TY - JOUR AU - O. V. Vasil'eva AU - N. M. Onishchuk TI - Meridians and Parallel Lines of Nonholonomic Double Rotation Hypersurface in~$E_4$ JO - Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika PY - 2008 SP - 11 EP - 22 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VTGU_2008_1_a1/ LA - ru ID - VTGU_2008_1_a1 ER -