TY - JOUR AU - Žubrinić, Darko TI - On the optimal control of nonresonant elliptic equations JO - Commentationes Mathematicae Universitatis Carolinae PY - 1986 SP - 471 EP - 478 VL - 27 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1986__27_3_a5/ LA - en ID - CMUC_1986__27_3_a5 ER -