@article{ZVMMF_1964_4_6_a12, author = {I. V. Fryazinov}, title = {Difference approximation of the boundary conditions for the third boundary value problem}, journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki}, pages = {1106--1112}, publisher = {mathdoc}, volume = {4}, number = {6}, year = {1964}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/ZVMMF_1964_4_6_a12/} }