@article{GDZPPN002100177,
title = {On the ?-invariant of the ?-transform of a rational function.},
journal = {Inventiones mathematicae},
volume = {75},
year = {1984},
pages = {273-282},
zbl = {0531.12004},
url = {http://dml.mathdoc.fr/item/GDZPPN002100177}
}
Sinnott, W. On the ?-invariant of the ?-transform of a rational function.. Inventiones mathematicae, Tome 75 (1984) pp. 273-282. http://gdmltest.u-ga.fr/item/GDZPPN002100177/