Petco E. Tsvetinov

	2006
4		Petco E. Tsvetinov, Alan Underwood, Taizan Chan: Dominance and ranking issues applying interval techniques in pre-negotiations for services. SAC 2006: 887-888
	2005
3		Ludmil Mikhailov, Petco E. Tsvetinov: Fuzzy approach to outsourcing of information technology services. SAC 2005: 94-98
	2004
2		Ludmil Mikhailov, Petco E. Tsvetinov: Evaluation of services using a fuzzy analytic hierarchy process. Appl. Soft Comput. 5(1): 23-33 (2004)
	2003
1		Petco E. Tsvetinov: Pre-negotiations over Services - A Framework for Evaluation. Canadian Conference on AI 2003: 447-457

Coauthor Index

1	Taizan Chan	[4]
2	Ludmil Mikhailov	[2] [3]
3	Alan Underwood	[4]

Colors in the list of coauthors