@article{10_21136_CPM_1963_117464,
     author = {N\'aden{\'\i}k, Zbyn\v{e}k},
     title = {Zobecn\v{e}n{\'\i} {Guldinov\'ych} pravidel},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {311--316},
     publisher = {mathdoc},
     volume = {088},
     number = {3},
     year = {1963},
     doi = {10.21136/CPM.1963.117464},
     mrnumber = {0181936},
     zbl = {0189.21602},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1963.117464/}
}