Ryser, H. J. Combinatorial properties of matrices of zeros and ones. (English) Zbl 0079.01102 Can. J. Math. 9, 371-377 (1957). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 6 ReviewsCited in 235 Documents Keywords:General Theory; Combinatorics × Cite Format Result Cite Review PDF Full Text: DOI