@misc{10_21136_CPMF_1907_122589,
     title = {Astronomick\'a zpr\'ava na b\v{r}ezen a duben 1907},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {337--341},
     year = {1907},
     volume = {36},
     number = {3},
     doi = {10.21136/CPMF.1907.122589},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1907.122589/}
}