@article{10_21136_CPMF_1879_109277,
     author = {Jung, Vil\'em},
     title = {O geometrick\'em v\'yznamu modul\r{u} um\v{e}l\'ych soustav logaritmick\'ych},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {119--121},
     publisher = {mathdoc},
     volume = {08},
     number = {3},
     year = {1879},
     doi = {10.21136/CPMF.1879.109277},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1879.109277/}
}