@article{10_21136_CPMF_1916_109103, author = {Kounovsk\'y, Josef}, title = {Kolm\'e pr\r{u}m\v{e}ty rovinn\'ych pr\r{u}sek\r{u} rota\v{c}n{\'\i} plochy ku\v{z}elov\'e ve sm\v{e}ru jej{\'\i} osy}, journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky}, pages = {471--475}, publisher = {mathdoc}, volume = {45}, number = {4-5}, year = {1916}, doi = {10.21136/CPMF.1916.109103}, language = {cz}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1916.109103/} }