@article{GDZPPN002233282,
title = {On the number of generators of modules over Laurent Rings.},
journal = {Manuscripta mathematica},
volume = {76},
year = {1992},
pages = {45-58},
zbl = {0758.13008},
url = {http://dml.mathdoc.fr/item/GDZPPN002233282}
}
García López, Ricardo. On the number of generators of modules over Laurent Rings.. Manuscripta mathematica, Tome 76 (1992) pp. 45-58. http://gdmltest.u-ga.fr/item/GDZPPN002233282/