TY - JOUR AU - N. L. Vasilevskii AU - G. S. Litvinchuk TI - Theory of solvability of a class of singular integral equations with involution JO - Doklady Akademii Nauk PY - 1975 SP - 269 EP - 271 VL - 221 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1975_221_2_a1/ LA - ru ID - DAN_1975_221_2_a1 ER -