@InCollection{zbMATH01222105,
Author = {Kelarev, A. V.},
Title = {Combinatorial properties of sequences in groups and semigroups},
BookTitle = {Combinatorics, complexity, and logic. Proceedings of the 1st international conference on discrete mathematics and theoretical computer science, DMTCS '96, Auckland, New Zealand, December 9--13, 1996},
ISBN = {981-3083-14-X},
Pages = {289--298},
Year = {1997},
Publisher = {Berlin: Springer},
Language = {English},
Keywords = {68R15,20M05,20E34,05A05,20F24,20M10},
zbMATH = {1222105},
Zbl = {0914.68155}
}