@article{10_4064_ap5_3_247_256,
     author = {S. {\L}ojasiewicz},
     title = {Sur les \'equations du mouvement d'un syst\`eme holonome},
     journal = {Annales Polonici Mathematici},
     pages = {247--256},
     publisher = {mathdoc},
     volume = {5},
     number = {3},
     year = {1958},
     doi = {10.4064/ap5-3-247-256},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap5-3-247-256/}
}