TY - JOUR AU - B. P. Osilenker TI - On quasipotential functions that are associated with orthogonal JO - Doklady Akademii Nauk PY - 1995 SP - 589 EP - 591 VL - 342 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_342_5_a2/ LA - ru ID - DAN_1995_342_5_a2 ER -