Ivan Gutman

	2008
61		Shan Zhou, Heping Zhang, Ivan Gutman: Relations between Clar structures, Clar covers, and the sextet-rotation tree of a hexagonal system. Discrete Applied Mathematics 156(10): 1809-1821 (2008)
	2006
60		Sandi Klavzar, Ivan Gutman: A theorem on Wiener-type invariants for isometric subgraphs of hypercubes. Appl. Math. Lett. 19(10): 1129-1133 (2006)
59		Khaled Salem, Sandi Klavzar, Ivan Gutman: On the role of hypercubes in the resonance graphs of benzenoid graphs. Discrete Mathematics 306(7): 699-704 (2006)
	2005
58		Harishchandra S. Ramane, Hanumappa B. Walikar, Siddani Bhaskara Rao, B. Devadas Acharya, Prabhakar Ramrao Hampiholi, Sudhir R. Jog, Ivan Gutman: Spectra and energies of iterated line graphs of regular graphs. Appl. Math. Lett. 18(6): 679-682 (2005)
57		Ivan Gutman, Pierre Hansen, Hadrien Mélot: Variable Neighborhood Search for Extremal Graphs. 10. Comparison of Irregularity Indices for Chemical Trees. Journal of Chemical Information and Modeling 45(2): 222-230 (2005)
	2004
56		Ivan Gutman, Damir Vukicevic, Ante Graovac, Milan Randic: Algebraic Kekulé Structures of Benzenoid Hydrocarbons. Journal of Chemical Information and Modeling 44(2): 296-299 (2004)
55		João Aires-de-Sousa, Johann Gasteiger, Ivan Gutman, Dusica Vidovic: Chirality Codes and Molecular Structure. Journal of Chemical Information and Modeling 44(3): 831-836 (2004)
	2003
54		Andreas W. M. Dress, Ivan Gutman: Asymptotic results regarding the number of walks in a graph. Appl. Math. Lett. 16(3): 388-393 (2003)
53		Andreas W. M. Dress, Ivan Gutman: The number of walks in a grap. Appl. Math. Lett. 16(5): 797-801 (2003)
52		Gilles Caporossi, Ivan Gutman, Pierre Hansen, Ljiljana Pavlovic: Graphs with maximum connectivity index. Computational Biology and Chemistry 27(1): 85-90 (2003)
51		Bojana Borovicanin, Stefan Grünewald, Ivan Gutman, Miroslav Petrovic: Harmonic graphs with small number of cycles. Discrete Mathematics 265(1-3): 31-44 (2003)
50		Ivan Gutman: QSPR/QSAR Studies by Molecular Descriptors By Mircea V. Diudea. Nova Science Publishers 2001, ISBN 1-5672-859-0. Journal of Chemical Information and Computer Sciences 43(5): 1720-1721 (2003)
	2002
49		Mirko Lepovic, Ivan Gutman: No starlike trees are cospectral. Discrete Mathematics 242(1-3): 291-295 (2002)
	2001
48		Ivan Gutman, Oswaldo Araujo, Juan Rada: Matchings in starlike trees. Appl. Math. Lett. 14(7): 843-848 (2001)
47		Sandi Klavzar, Aleksander Vesel, Petra Zigert, Ivan Gutman: Binary Coding of Kekulé Structures of Catacondensed Benzenoid Hydrocarbons. Computers & Chemistry 25(6): 569-575 (2001)
46		Ivan Gutman, Irene Sciriha: On the nullity of line graphs of trees. Discrete Mathematics 232(1-3): 35-45 (2001)
45		Ivan Gutman, Christoph Rücker, Gerta Rücker: On Walks in Molecular Graphs. Journal of Chemical Information and Computer Sciences 41(3): 739-745 (2001)
44		Ivan Gutman, Dusica Vidovic: Quest for Molecular Graphs with Maximal Energy: A Computer Experiment. Journal of Chemical Information and Computer Sciences 41(4): 1002-1005 (2001)
43		Zeljko Tomoviç, Ivan Gutman: Modeling Boiling Points of Cycloalkanes by Means of Iterated Line Graph Sequences. Journal of Chemical Information and Computer Sciences 41(4): 1041-1045 (2001)
	2000
42		Sandi Klavzar, Petra Zigert, Ivan Gutman: An Algorithm for the Calculation of the Hyper-Wiener Index of Benzenoid Hydrocarbons. Computers & Chemistry 24(2): 229-233 (2000)
41		Ivan Gutman, Wolfgang Linert, István Lukovits, Zeljko Tomoviç: The Multiplicative Version of the Wiener Index. Journal of Chemical Information and Computer Sciences 40(1): 113-116 (2000)
40		Ivan Gutman, Oswaldo Araujo, Daniel A. Morales: Bounds for the Randi Connectivity Index. Journal of Chemical Information and Computer Sciences 40(3): 593-598 (2000)
39		Ivan Gutman, Zeljko Tomoviç: Relation between Distance-Based Topological Indices. Journal of Chemical Information and Computer Sciences 40(6): 1333-1336 (2000)
	1999
38		Gilles Caporossi, Ivan Gutman, Pierre Hansen: Variable Neighborhood Search for Extremal Graphs: IV: Chemical Trees with Extremal Connectivity Index. Computers & Chemistry 23(5): 469-477 (1999)
37		Andrey A. Dobrynin, Ivan Gutman: The Average Wiener Index of Hexagonal Chains. Computers & Chemistry 23(6): 571-576 (1999)
36		Svetlana Markovic, Ivan Gutman: Spectral Moments of the Edge Adjacency Matrix in Molecular Graphs. Benzenoid Hydrocarbons. Journal of Chemical Information and Computer Sciences 39(2): 289-293 (1999)
35		Douglas J. Klein, Ivan Gutman: Wiener-Number-Related Sequences. Journal of Chemical Information and Computer Sciences 39(3): 534-536 (1999)
34		Andrey A. Dobrynin, Ivan Gutman: The Average Wiener Index of Trees and Chemical Trees. Journal of Chemical Information and Computer Sciences 39(4): 679-683 (1999)
33		Gilles Caporossi, Drago Cvetkovi, Ivan Gutman, Pierre Hansen: Variable Neighborhood Search for Extremal Graphs. 2. Finding Graphs with Extremal Energy. Journal of Chemical Information and Computer Sciences 39(6): 984-996 (1999)
	1998
32		Onn Chan, Ivan Gutman, Tao-Kai Lam, Russell Merris: Algebraic Connections between Topological Indices. Journal of Chemical Information and Computer Sciences 38(1): 62-65 (1998)
31		P. E. John, Roger B. Mallion, Ivan Gutman: An Algorithm for Counting Spanning Trees in Labeled Molecular Graphs Homeomorphic to Cata-Condensed Systems. Journal of Chemical Information and Computer Sciences 38(2): 108-112 (1998)
30		Ernesto Estrada, Nicolais Guevara, Ivan Gutman: Extension of Edge Connectivity Index. Relationships to Line Graph Indices and QSPR Applications. Journal of Chemical Information and Computer Sciences 38(3): 428-431 (1998)
29		Mirko Lepovic, Ivan Gutman: A Collective Property of Trees and Chemical Trees. Journal of Chemical Information and Computer Sciences 38(5): 823-826 (1998)
	1997
28		Sandi Klavzar, Ivan Gutman: Wiener Number of Vertex-weighted Graphs and a Chemical Application. Discrete Applied Mathematics 80(1): 73-81 (1997)
27		Ivan Gutman, Wolfgang Linert, István Lukovits, Andrey A. Dobrynin: Trees with Extremal Hyper-Wiener Index: Mathematical Basis and Chemical Applications. Journal of Chemical Information and Computer Sciences 37(2): 349-354 (1997)
26		Ljiljana Pavlovic, Ivan Gutman: Wiener Numbers of Phenylenes: An Exact Result. Journal of Chemical Information and Computer Sciences 37(2): 355-358 (1997)
25		Dejan Plavsic, Milan Soskic, Zorislav Dakovic, Ivan Gutman, Ante Graovac: Extension of the Z Matrix to Cycle-Containing and Edge-Weighted Molecular Graphs. Journal of Chemical Information and Computer Sciences 37(3): 529-534 (1997)
24		Ivan Gutman, Sandi Klavzar: Bounds for the Schultz Molecular Topological Index of Benzenoid Systems in Terms of the Wiener Index. Journal of Chemical Information and Computer Sciences 37(4): 741-744 (1997)
23		Mircea V. Diudea, Bazil Parv, Ivan Gutman: Detour-Cluj Matrix and Derived Invariants. Journal of Chemical Information and Computer Sciences 37(6): 1101-1108 (1997)
	1996
22		Yeong-Nan Yeh, Ivan Gutman, Chin-Mei Fu: Graph Transformations Which Preserve the Multiplicity of an Eigenvalue. Discrete Applied Mathematics 67(1-3): 221-228 (1996)
21		Ivan Gutman, Aleksandar Ivic: On Matula numbers. Discrete Mathematics 150(1-3): 131-142 (1996)
20		Vladimir R. Rosenfeld, Ivan Gutman: A New Recursion Relation for the Characteristic Polynomial of a Molecular Graph. Journal of Chemical Information and Computer Sciences 36(3): 527-530 (1996)
19		Ivan Gutman, Ernesto Estrada: Topological Indices Based on the Line Graph of the Molecular Graph. Journal of Chemical Information and Computer Sciences 36(3): 541-543 (1996)
18		Ernesto Estrada, Ivan Gutman: A Topological Index Based on Distances of Edges of Molecular Graphs. Journal of Chemical Information and Computer Sciences 36(4): 850-853 (1996)
17		Sandi Klavzar, Ivan Gutman: A Comparison of the Schultz Molecular Topological Index with the Wiener Index. Journal of Chemical Information and Computer Sciences 36(5): 1001-1003 (1996)
16		Ivan Gutman, Bojan Mohar: The Quasi-Wiener and the Kirchhoff Indices Coincide. Journal of Chemical Information and Computer Sciences 36(5): 982-985 (1996)
15		Dejan Plavsic, Milan Soskic, Irena Landeka, Ivan Gutman, Ante Graovac: On the Relation between the Path Numbers 1Z, 2Z and the Hosoya Z Index. Journal of Chemical Information and Computer Sciences 36(6): 1118-1122 (1996)
	1995
14		Xueliang Li, Ivan Gutman: A Unified Approach to the First Derivatives of Graph Polynomials. Discrete Applied Mathematics 58(3): 293-297 (1995)
13		Douglas J. Klein, István Lukovits, Ivan Gutman: On the Definition of the Hyper-Wiener Index for Cycle-Containing Structures. Journal of Chemical Information and Computer Sciences 35(1): 50-52 (1995)
12		Padmakar V. Khadikar, Narayan V. Deshpande, Prabhakar P. Kale, Andrey A. Dobrynin, Ivan Gutman, Gyula Domotor: The Szeged Index and an Analogy with the Wiener Index. Journal of Chemical Information and Computer Sciences 35(3): 547-550 (1995)
11		Sandi Klavzar, Ivan Gutman, Bojan Mohar: Labeling of Benzenoid Systems which Reflects the Vertex-Distance Relations. Journal of Chemical Information and Computer Sciences 35(3): 590-593 (1995)
10		Ivan Gutman, Danail Bonchev, William A. Seitz, Ekaterina Gordeeva: Complementing the proof of the limit of relative atomic moments. Journal of Chemical Information and Computer Sciences 35(5): 894-895 (1995)
9		Ivan Gutman, Sandi Klavzar: An Algorithm for the Calculation of the Szeged Index of Benzenoid Hydrocarbons. Journal of Chemical Information and Computer Sciences 35(6): 1011-1014 (1995)
	1994
8		Miroslav Petrovic, Ivan Gutman, Mirko Lepovic: Graphs with small numbers of independent edges. Discrete Mathematics 126(1-3): 239-244 (1994)
7		Yeong-Nan Yeh, Ivan Gutman: On the sum of all distances in composite graphs. Discrete Mathematics 135(1-3): 359-365 (1994)
6		Seymour B. Elk, Ivan Gutman: Further Properties Derivable from the Matula Number of an Alkane. Journal of Chemical Information and Computer Sciences 34(2): 331-334 (1994)
5		Ivan Gutman: Frequency of even and odd numbers in distance matrixes of bipartite graphs. Journal of Chemical Information and Computer Sciences 34(4): 912-914 (1994)
4		Ivan Gutman: Selected properties of the Schultz molecular topological index. Journal of Chemical Information and Computer Sciences 34(5): 1087-1089 (1994)
3		Padmakar V. Khadikar, Narayan V. Deshpande, Prabhakar P. Kale, Ivan Gutman: Spectral Moments of Polyacenes. Journal of Chemical Information and Computer Sciences 34(5): 1181-1183 (1994)
	1990
2		Ivan Gutman, D. H. Rouvray: New theorem for the wiener molecular branching index of trees with perfect matchings. Computers & Chemistry 14(1): 29-32 (1990)
	1986
1		Ivan Gutman: Graphs and Graph Polynomials of interest in Chemistry. WG 1986: 177-187

Coauthor Index

1	B. Devadas Acharya	[58]
2	João Aires-de-Sousa	[55]
3	Oswaldo Araujo	[40] [48]
4	Danail Bonchev	[10]
5	Bojana Borovicanin	[51]
6	Gilles Caporossi	[33] [38] [52]
7	Onn Chan	[32]
8	Drago Cvetkovi	[33]
9	Zorislav Dakovic	[25]
10	Narayan V. Deshpande	[3] [12]
11	Mircea V. Diudea	[23]
12	Andrey A. Dobrynin	[12] [27] [34] [37]
13	Gyula Domotor	[12]
14	Andreas W. M. Dress	[53] [54]
15	Seymour B. Elk	[6]
16	Ernesto Estrada	[18] [19] [30]
17	Chin-Mei Fu	[22]
18	Johann Gasteiger	[55]
19	Ekaterina Gordeeva	[10]
20	Ante Graovac	[15] [25] [56]
21	Stefan Grünewald	[51]
22	Nicolais Guevara	[30]
23	Prabhakar Ramrao Hampiholi	[58]
24	Pierre Hansen	[33] [38] [52] [57]
25	Aleksandar Ivic	[21]
26	Sudhir R. Jog	[58]
27	P. E. John	[31]
28	Prabhakar P. Kale	[3] [12]
29	Padmakar V. Khadikar	[3] [12]
30	Sandi Klavzar	[9] [11] [17] [24] [28] [42] [47] [59] [60]
31	Douglas J. Klein	[13] [35]
32	Tao-Kai Lam	[32]
33	Irena Landeka	[15]
34	Mirko Lepovic	[8] [29] [49]
35	Xueliang Li	[14]
36	Wolfgang Linert	[27] [41]
37	István Lukovits	[13] [27] [41]
38	Roger B. Mallion	[31]
39	Svetlana Markovic	[36]
40	Hadrien Mélot	[57]
41	Russell Merris	[32]
42	Bojan Mohar	[11] [16]
43	Daniel A. Morales	[40]
44	Bazil Parv	[23]
45	Ljiljana Pavlovic	[26] [52]
46	Miroslav Petrovic	[8] [51]
47	Dejan Plavsic	[15] [25]
48	Juan Rada	[48]
49	Harishchandra S. Ramane	[58]
50	Milan Randic	[56]
51	Siddani Bhaskara Rao	[58]
52	Vladimir R. Rosenfeld	[20]
53	D. H. Rouvray	[2]
54	Christoph Rücker	[45]
55	Gerta Rücker	[45]
56	Khaled Salem	[59]
57	Irene Sciriha	[46]
58	William A. Seitz	[10]
59	Milan Soskic	[15] [25]
60	Zeljko Tomoviç	[39] [41] [43]
61	Aleksander Vesel	[47]
62	Dusica Vidovic	[44] [55]
63	Damir Vukicevic	[56]
64	Hanumappa B. Walikar	[58]
65	Yeong-Nan Yeh	[7] [22]
66	Heping Zhang	[61]
67	Shan Zhou	[61]
68	Petra Zigert	[42] [47]

Colors in the list of coauthors