@article{hal-00013491, author = {Dubois-Violette, Michel}, title = {Lectures on graded differential algebras and noncommutative geometry}, journal = {HAL}, volume = {2001}, number = {0}, year = {2001}, language = {en}, url = {http://dml.mathdoc.fr/item/hal-00013491} }
Dubois-Violette, Michel. Lectures on graded differential algebras and noncommutative geometry. HAL, Tome 2001 (2001) no. 0, . http://gdmltest.u-ga.fr/item/hal-00013491/