@article{DE_1965_1_2_a14,
     author = {G. M. Vainikko},
     title = {On convergence and stability of the collocation method},
     journal = {Differencialʹnye uravneni\^a},
     pages = {244--254},
     year = {1965},
     volume = {1},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1965_1_2_a14/}
}