TY - JOUR AU - A. V. Stolyarov TI - The dual theory of regular distributions of hyperplane elements in a~space with projective connection.~I JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1980 SP - 79 EP - 82 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1980_1_a18/ LA - ru ID - IVM_1980_1_a18 ER -