TY - JOUR AU - R. B. Salimov TI - On the solution of an inverse mixed problem of filtration theory for neighboring areas JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1976 SP - 74 EP - 80 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1976_8_a9/ LA - ru ID - IVM_1976_8_a9 ER -