@article{PMFA_1959_4_6_a8,
     author = {Kozyrev, N. A.},
     title = {Vulkanick\'a \v{c}innost na {M\v{e}s{\'\i}ci}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {704--708},
     year = {1959},
     volume = {4},
     number = {6},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1959_4_6_a8/}
}