Sichler, J. Category of commutative groupoids is binding. (English) Zbl 0168.26703 Commentat. Math. Univ. Carol. 8, 753-755 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 9 Documents Keywords:algebraic structures PDFBibTeX XMLCite \textit{J. Sichler}, Commentat. Math. Univ. Carol. 8, 753--755 (1967; Zbl 0168.26703) Full Text: EuDML