@article{SJVM_2013_16_1_a7,
     author = {H. Saberi Najafi and S. A. Edalatpanah},
     title = {Comparison analysis for improving preconditioned {SOR-type} iterative method},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {71--80},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2013_16_1_a7/}
}