TY - JOUR AU - V. E. Fomin TI - Rotation networks and their deformation JO - Trudy Geometricheskogo Seminara PY - 1990 SP - 101 EP - 120 VL - 20 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUTGS_1990_20_a10/ LA - ru ID - KUTGS_1990_20_a10 ER -