TY - JOUR AU - B. F. Lis TI - A~method of approximation by interpolation splines with application of integral relations JO - Matematičeskie zametki PY - 1977 SP - 593 EP - 600 VL - 22 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1977_22_4_a15/ LA - ru ID - MZM_1977_22_4_a15 ER -