@article{PMF_1894_5_1_a4,
     author = {Stod\'o{\l}kiewicz, A. J.},
     title = {O r\'ownaniu ruchu drgaj\k{a}cego cia{\l} lotnych jednorodnych},
     journal = {Prace Matematyczno-Fizyczne},
     pages = {15--20},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1894},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/PMF_1894_5_1_a4/}
}