@article{10_21136_CPMF_1890_122022,
     author = {L\'aska, V\'aclav},
     title = {Pozn\'amka o jist\'e \'uloze astronomick\'e},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {299--300},
     publisher = {mathdoc},
     volume = {19},
     number = {6},
     year = {1890},
     doi = {10.21136/CPMF.1890.122022},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1890.122022/}
}