Wood, R. J. Some remarks on total categories. (English) Zbl 0504.18001 J. Algebra 75, 538-545 (1982). MSC: 18A40 18A30 18B30 × Cite Format Result Cite Review PDF Full Text: DOI
Wood, R. J. Abstract proarrows. I. (English) Zbl 0497.18012 Cah. Topol. Géom. Différ. 23, 279-290 (1982). MSC: 18D05 18A35 18A40 × Cite Format Result Cite Review PDF Full Text: Numdam EuDML