TY - JOUR AU - A. P. Shirokov TI - On the holonomy group in relative ruled geometry of an affine space JO - Trudy Geometricheskogo Seminara PY - 1994 SP - 90 EP - 97 VL - 22 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUTGS_1994_22_a9/ LA - ru ID - KUTGS_1994_22_a9 ER -