TY - JOUR AU - N. V. Abrosimov AU - E. S. Kudina AU - A. D. Mednykh TI - On the volume of a~hyperbolic octahedron with $\overline3$-symmetry JO - Informatics and Automation PY - 2015 SP - 7 EP - 15 VL - 288 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2015_288_a0/ LA - ru ID - TRSPY_2015_288_a0 ER -