TY - JOUR AU - V. A. Solonnikov TI - General boundary value problems for Douglis--Nirenberg elliptic systems.~II JO - Informatics and Automation PY - 1966 SP - 233 EP - 297 VL - 92 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1966_92_a14/ LA - ru ID - TRSPY_1966_92_a14 ER -