@article{PMS_1924_1_1_a19,
     author = {Smoluchowski, Marian},
     title = {O nowszych post\k{e}pach na polu kinetycznych teoryj materji},
     journal = {Pisma Mariana Smoluchowskiego},
     pages = {279--305},
     year = {1924},
     volume = {1},
     number = {1},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/PMS_1924_1_1_a19/}
}