TY - JOUR AU - A. A. Gaifullin TI - Embedded flexible spherical cross-polytopes with nonconstant volumes JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2015 SP - 67 EP - 94 VL - 288 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2015_288_a4/ LA - ru ID - TM_2015_288_a4 ER -