@article{10_4064_ap_5_1_45_53,
     author = {Z. Miko{\l}ajska},
     title = {Remarques sur la possibilit\'e d'un passage continu conservant la stabilit\'e entre deux syst\`emes d'\'equations diff\'erentielles quelconques ayant une solution p\'eriodique et stable},
     journal = {Annales Polonici Mathematici},
     pages = {45--53},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1958},
     doi = {10.4064/ap-5-1-45-53},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-5-1-45-53/}
}