@article{10_4064_sm_10_1_40_47,
     author = {Z. Butlewski},
     title = {Sur les int\'egrales d'un syst\`eme d'\'equations diff\'erentielles lin\'eaires ordinaires},
     journal = {Studia Mathematica},
     pages = {40--47},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1948},
     doi = {10.4064/sm-10-1-40-47},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-10-1-40-47/}
}