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@article{SF_1984__29_134686, author = {F. Linton}, title = {Categories of algebraic systems.}, journal = {Semigroup forum}, pages = {247--250}, publisher = {mathdoc}, volume = {29}, year = {1984}, url = {http://geodesic.mathdoc.fr/item/SF_1984__29_134686/} }
F. Linton. Categories of algebraic systems.. Semigroup forum, Tome 29 (1984), pp. 247-250. http://geodesic.mathdoc.fr/item/SF_1984__29_134686/