@article{10_14708_cm_v17i1_5773,
     author = {K. Moszy\'nski},
     title = {Une g\'en\'eralisation de la m\'ethode de s\'eparation des variables},
     journal = {Commentationes Mathematicae},
     pages = { 279--290},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {1973},
     doi = {10.14708/cm.v17i1.5773},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v17i1.5773/}
}