TY - BOOK AU - Bunkin, F. V. AU - Derzhiev, V. I. AU - Mesyats, G. A. AU - Skakun, V. S. AU - Tarasenko, V. F. AU - Yakovlenko, S. I. TI - Enhancement of the efficiency of a beam He laser by molecular additives KW - труды учёных ТПУ ER -