TY - JOUR AU - R. S. Saks TI - Boundary-value problems for some equations connected with the operator of exterior differentiation JO - Doklady Akademii Nauk PY - 1974 SP - 39 EP - 41 VL - 218 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1974_218_1_a8/ LA - ru ID - DAN_1974_218_1_a8 ER -