@article{ZVMMF_1968_8_5_a15,
     author = {G. M. Vainikko and A. M. Dement'eva},
     title = {The rate of convergence of the method of mechanical quadratures in an eigenvalue problem},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1105--1110},
     publisher = {mathdoc},
     volume = {8},
     number = {5},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1968_8_5_a15/}
}