@article{01563441,
title = {On a quantum differential structure.},
journal = {Revista Colombiana de Matem\'aticas},
volume = {32},
year = {1998},
pages = {101-122},
zbl = {1054.58004},
language = {en},
url = {http://dml.mathdoc.fr/item/01563441}
}
Guerrero, Berenice. On a quantum differential structure.. Revista Colombiana de Matemáticas, Tome 32 (1998) pp. 101-122. http://gdmltest.u-ga.fr/item/01563441/