@article{10_14708_cm_v9i2_5549,
     author = {M. Filar},
     title = {Konstrukcja rozwi\k{a}zania podstawowego dla r\'ownania {\(\Delta^p} u(x_1, x_2, x_3) + ku(x_1, x_2, x_3) = 0\)},
     journal = {Commentationes Mathematicae},
     pages = { 207--212},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {1965},
     doi = {10.14708/cm.v9i2.5549},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v9i2.5549/}
}