Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1972__127_171778, author = {J.M.S. Simoes Pereira}, title = {On {Subgraphs} as {Matroid} {Cells.}}, journal = {Mathematische Zeitschrift}, pages = {315--322}, publisher = {mathdoc}, volume = {127}, year = {1972}, zbl = {0226.05016}, url = {http://geodesic.mathdoc.fr/item/MZ_1972__127_171778/} }
J.M.S. Simoes Pereira. On Subgraphs as Matroid Cells.. Mathematische Zeitschrift, Tome 127 (1972), pp. 315-322. http://geodesic.mathdoc.fr/item/MZ_1972__127_171778/