@misc{WM_1904_8_1-2-3_a4,
     title = {Dyoptra {Herona} i pr\'oba jej odtworzenia},
     journal = {Wiadomo\'sci Matematyczne},
     pages = {63--76},
     publisher = {mathdoc},
     volume = {8},
     number = {1-2-3},
     year = {1904},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/WM_1904_8_1-2-3_a4/}
}