TY - JOUR AU - A. A. Borisenko AU - D. D. Sukhorebska TI - Simple closed geodesics on regular tetrahedra in Lobachevsky space JO - Sbornik. Mathematics PY - 2020 SP - 617 EP - 642 VL - 211 IS - 5 UR - http://geodesic.mathdoc.fr/item/SM_2020_211_5_a0/ LA - en ID - SM_2020_211_5_a0 ER -