@article{PMF_1906_17_1_a2,
     author = {Sierpi\'nski, Wac{\l}aw},
     title = {O pewnem zagadnieniu z rachunku funkcyj asymptotycznych},
     journal = {Prace Matematyczno-Fizyczne},
     pages = {77--118},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {1906},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/PMF_1906_17_1_a2/}
}