TY - JOUR AU - E. S. Zukhovitskaya TI - On overdetermined elliptic systems of pseudodifferential equations on a~compact manifold JO - Sbornik. Mathematics PY - 1972 SP - 539 EP - 550 VL - 17 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1972_17_4_a5/ LA - en ID - SM_1972_17_4_a5 ER -