@article{GDZPPN002356260,
title = {On polynomial coverings and their classification.},
journal = {Mathematica Scandinavica},
volume = {47},
year = {1980},
pages = {116-122},
zbl = {0462.57001},
url = {http://dml.mathdoc.fr/item/GDZPPN002356260}
}
Moller, Jesper Michael. On polynomial coverings and their classification.. Mathematica Scandinavica, Tome 47 (1980) pp. 116-122. http://gdmltest.u-ga.fr/item/GDZPPN002356260/