@article{DE_1994_30_2_a17,
     author = {N. S. Gabbasov},
     title = {An optimal projection method for solving a class of integral equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {333--335},
     publisher = {mathdoc},
     volume = {30},
     number = {2},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1994_30_2_a17/}
}