Sichler, J. Testing categories and strong universality. (English) Zbl 0265.18006 Can. J. Math. 25, 370-385 (1973). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 14 Documents MSC: 18B15 Embedding theorems, universal categories 18C05 Equational categories PDFBibTeX XMLCite \textit{J. Sichler}, Can. J. Math. 25, 370--385 (1973; Zbl 0265.18006) Full Text: DOI