TY - JOUR AU - V. I. Panzhenskij TI - Invariant characteristics of some classes of almost Hermitian structures JO - Trudy Geometricheskogo Seminara PY - 1997 SP - 77 EP - 83 VL - 23 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUTGS_1997_23_a7/ LA - ru ID - KUTGS_1997_23_a7 ER -