@article{01677961,
title = {Polar cylinders of surfaces of revolution: Contour line determination.},
journal = {Novi Sad Journal of Mathematics},
volume = {29},
year = {1999},
pages = {349-356},
zbl = {0994.68162},
language = {en},
url = {http://dml.mathdoc.fr/item/01677961}
}
Štulić, Radovan; Jandrić, Zoran; Milojević, Zoran. Polar cylinders of surfaces of revolution: Contour line determination.. Novi Sad Journal of Mathematics, Tome 29 (1999) pp. 349-356. http://gdmltest.u-ga.fr/item/01677961/