@article{VNGU_2007_7_3_a4,
     author = {V. O. Pirogov and M. V. Urev},
     title = {Solution to first boundary-value problem for weakly degenerating elliptic equation using finite-element method},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {73--85},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2007_7_3_a4/}
}