TY - JOUR AU - P. S. Soltan TI - On the covering of polyhedra by homothetic polyhedra JO - Doklady Akademii Nauk PY - 1972 SP - 541 EP - 544 VL - 202 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1972_202_3_a11/ LA - ru ID - DAN_1972_202_3_a11 ER -