TY - JOUR AU - F. G. Avkhadiev TI - On the weak and the strong problem of univalence in inverse boundary value problems JO - Trudy seminara po kraevym zadačam PY - 1973 SP - 3 EP - 10 VL - 10 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUKZ_1973_10_10_a0/ LA - ru ID - KUKZ_1973_10_10_a0 ER -