@article{GDZPPN00223601X, title = {An algorithmic criterion for basicness in dimension 2.}, journal = {Manuscripta mathematica}, volume = {83}, year = {1994}, pages = {45-66}, zbl = {0854.14024}, url = {http://dml.mathdoc.fr/item/GDZPPN00223601X} }
Acquistapace, F.; Broglia, F. An algorithmic criterion for basicness in dimension 2.. Manuscripta mathematica, Tome 83 (1994) pp. 45-66. http://gdmltest.u-ga.fr/item/GDZPPN00223601X/