@article{10_14708_cm_v17i2_5784,
     author = {{\CYRA}. K{\cyra}{\cyrr}cia},
     title = {Sur une g\'en\'eralisation des \'equations diff\'erentielles de {Clairant} et de {d{\textquoteright}Alembert} et sur ses solutions param\'etriques},
     journal = {Commentationes Mathematicae},
     pages = { 399--410},
     publisher = {mathdoc},
     volume = {17},
     number = {2},
     year = {1974},
     doi = {10.14708/cm.v17i2.5784},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v17i2.5784/}
}