@article{GDZPPN002385597,
title = {Grenzlinien der Hodographentransformation.},
journal = {Mathematische Zeitschrift},
volume = {62},
year = {1955},
pages = {514-524},
zbl = {0074.42104},
url = {http://dml.mathdoc.fr/item/GDZPPN002385597}
}
Geringer, Hilda. Grenzlinien der Hodographentransformation.. Mathematische Zeitschrift, Tome 62 (1955) pp. 514-524. http://gdmltest.u-ga.fr/item/GDZPPN002385597/