@article{UZERU_1986_2_a13,
     author = {P. A. Bezirganyan and A. Papoyan and A. N. Kocharyan and H. S. Semerjyan},
     title = {Focuser-cabinet of monochromatic {X-ray} radiation for the investigation of the preparation powder},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {81--85},
     publisher = {mathdoc},
     number = {2},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1986_2_a13/}
}