Jörg Koppitz

	2006
3		Klaus Denecke, Jörg Koppitz, Slavcho Shtrakov: Multi-hypersubstitutions and Colored Solid Varieties. IJAC 16(4): 797-816 (2006)
	2002
2		Klaus Denecke, Jörg Koppitz, Staszek Niwczyk: Equational Theories Generated By Hypersubstitutions of Type (n). IJAC 12(6): 867-876 (2002)
	2001
1		Klaus Denecke, Jörg Koppitz, Slavcho Shtrakov: The Depth of a Hypersubstitution. Journal of Automata, Languages and Combinatorics 6(3): 253-262 (2001)

Coauthor Index

1	Klaus Denecke	[1] [2] [3]
2	Staszek Niwczyk	[2]
3	Slavcho Shtrakov	[1] [3]