@article{ZVMMF_2007_47_11_a0,
     author = {L. F. Yukhno},
     title = {On modification of certain methods of the conjugate direction type for solving systems of linear algebraic equations},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1811--1818},
     publisher = {mathdoc},
     volume = {47},
     number = {11},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2007_47_11_a0/}
}