00556naa#a2200169#i#450# EN\\bibl\8254 20260413013605.1 2308-8877 20151210b2015####ek#y0engy0150####ca ENG RU Optical study of InGaN/GaN MQWs on (11-22) sapphire Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Ilyasova Zulfiya naukaru.ru