Manakov, S.M. “A STUDY OF OPTICAL AND STRUCTURAL PROPERTIES OF a-Si:H AND a-SiC:H FILMS”. Recent Contributions to Physics 35, no. 4 (June 24, 2011): 61–66. Accessed February 24, 2026. https://bph.kaznu.kz/index.php/zhuzhu/article/view/1004.