TY - JOUR AU - F. D. Gakhov TI - The present state of the theory of boundary value problems for analytic functions and of singular integral equations JO - Trudy seminara po kraevym zadačam PY - 1970 SP - 3 EP - 17 VL - 7 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUKZ_1970_7_7_a0/ LA - ru ID - KUKZ_1970_7_7_a0 ER -