Drobyshev, A., A. Aldiyarov, Zh. Nurekeyev, and A. Tychengulova. 2015. “Thermally Stimulated Transformations in Thin Films of Cryovacuum Condensates of Methane”. Хабаршы. Физика сериясы 2015 (3): 97-98. https://bph.kaznu.kz/index.php/zhuzhu/article/view/286.