TY - JOUR AU - Yu. V. Glebskii TI - On the characteristic properties of the solutions of regular and quasiregular problems in the calculus of variations JO - Doklady Akademii Nauk PY - 1957 SP - 910 EP - 912 VL - 116 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_116_6_a2/ LA - ru ID - DAN_1957_116_6_a2 ER -