@article{102246,
author = {Alois \v Svec},
title = {On the Pick invariant},
journal = {Czechoslovak Mathematical Journal},
volume = {38},
year = {1988},
pages = {493-497},
zbl = {0669.53011},
mrnumber = {950304},
language = {en},
url = {http://dml.mathdoc.fr/item/102246}
}
Švec, Alois. On the Pick invariant. Czechoslovak Mathematical Journal, Tome 38 (1988) pp. 493-497. http://gdmltest.u-ga.fr/item/102246/
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