@article{VKAM_2011_1_a2,
     author = {G. M. Vodinchar and L. K. Feshchenko},
     title = {Orthogonal solutions of a spectral problem in the class of poloidal field},
     journal = {Vestnik KRAUNC. Fiziko-matemati\v{c}eskie nauki},
     pages = {26--31},
     publisher = {mathdoc},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VKAM_2011_1_a2/}
}