@article{IVM_1969_4_a4,
     author = {M. M. Karchevskii},
     title = {The convergence of the method of straight lines for fourth order elliptic equations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {24--27},
     publisher = {mathdoc},
     number = {4},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1969_4_a4/}
}