TY - JOUR AU - P. A. Bezirganyan AU - L. G. Gasparyan AU - V. P. Mkrtchyan AU - F. Kayialy TI - The experimental investigation of X-ray flow diffracted in the crystal JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 1991 SP - 91 EP - 96 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_1991_2_a12/ LA - ru ID - UZERU_1991_2_a12 ER -