@article{10_21136_CPMF_1883_121344,
     author = {Lerch, Maty\'a\v{s}},
     title = {Drobn\'e \'uvahy},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {87--90},
     publisher = {mathdoc},
     volume = {12},
     number = {2},
     year = {1883},
     doi = {10.21136/CPMF.1883.121344},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1883.121344/}
}