Zelinka, Bohdan
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The Journal of the Indian Mathematical Society Volume 39, Issue 1-4, March-December 1975 - Articles
(0, 1)-Matrices with Isomorphic Term Bigraphs have Equal Ranks
Abstract -
The Journal of the Indian Mathematical Society Volume 38, Issue 1-4, March-December 1974 - Articles
A Remark on Dot-Compositions of Graphs
Abstract