@article{PMFA_1956_1_3_a12,
     author = {Valn{\'\i}\v{c}ek, Boris},
     title = {Pod{\'\i}l astronomie na {Mezin\'arodn{\'\i}m} geofysik\'aln{\'\i}m roku 1957{\textemdash}1958},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {306--310},
     year = {1956},
     volume = {1},
     number = {3},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1956_1_3_a12/}
}