@article{10_21136_CPMF_1934_120872,
     author = {Hacar, Bohumil},
     title = {Z astronomie dvojhv\v{e}zd. {[II.]}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {R83},
     publisher = {mathdoc},
     volume = {63},
     number = {5},
     year = {1934},
     doi = {10.21136/CPMF.1934.120872},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1934.120872/}
}