Wiegandt, Richard Structure theorems for objects. (English) Zbl 0267.18003 Publ. Math. Debr. 19(1972), 191-198 (1973). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 18A30 Limits and colimits (products, sums, directed limits, pushouts, fiber products, equalizers, kernels, ends and coends, etc.) PDFBibTeX XMLCite \textit{R. Wiegandt}, Publ. Math. Debr. 19, 191--198 (1973; Zbl 0267.18003)