@article{GDZPPN002232359,
title = {Some characteristic numbers for nodal and cuspidal plane curves of any degree.},
journal = {Manuscripta mathematica},
volume = {70},
year = {1991},
pages = {425-444},
zbl = {0749.14035},
url = {http://dml.mathdoc.fr/item/GDZPPN002232359}
}
Aluffi, Paolo. Some characteristic numbers for nodal and cuspidal plane curves of any degree.. Manuscripta mathematica, Tome 70 (1991) pp. 425-444. http://gdmltest.u-ga.fr/item/GDZPPN002232359/