TY - JOUR AU - N. N. Vil'yams TI - Individual and compatible minimal meta-Hamiltonian groups JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1970 VL - 25 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1970_25_4_a12/ LA - ru ID - RM_1970_25_4_a12 ER -