Voir la notice de l'article provenant de la source Theory and Applications of Categories website
@article{TAC_2005_14_a11, author = {Teimuraz Pirashvili}, title = {Groupoid enriched categories and natural systems}, journal = {Theory and applications of categories}, pages = {287--293}, publisher = {mathdoc}, volume = {14}, year = {2005}, language = {en}, url = {http://geodesic.mathdoc.fr/item/TAC_2005_14_a11/} }
Teimuraz Pirashvili. Groupoid enriched categories and natural systems. Theory and applications of categories, Tome 14 (2005), pp. 287-293. http://geodesic.mathdoc.fr/item/TAC_2005_14_a11/