Poljak, Svatopluk; Turzik, Daniel On amalgamation of graphs and essential sets of generators. (English) Zbl 0376.05053 Commentat. Math. Univ. Carol. 19, 359-369 (1978). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 05C99 Graph theory PDF BibTeX XML Cite \textit{S. Poljak} and \textit{D. Turzik}, Commentat. Math. Univ. Carol. 19, 359--369 (1978; Zbl 0376.05053) Full Text: EuDML