@article{GDZPPN002068648,
title = {The characteristic polynomial of a monodromy transformation attached to a family of curves.},
journal = {Commentarii mathematici Helvetici},
volume = {68},
year = {1993},
pages = {111-137},
zbl = {0801.14006},
url = {http://dml.mathdoc.fr/item/GDZPPN002068648}
}
Lorenzini, Dino J. The characteristic polynomial of a monodromy transformation attached to a family of curves.. Commentarii mathematici Helvetici, Tome 68 (1993) pp. 111-137. http://gdmltest.u-ga.fr/item/GDZPPN002068648/