Ilyin, A., R. Nemkaeva, M. Ospanova, M. Kim, and O. Dokuchaeva. “COMPUTER SIMULATION OF RADIATION DEFECTS IN CARBON NANOSTRUCTURE OF GRAPHEN”. Recent Contributions to Physics, vol. 2008, no. 3, Nov. 2008, pp. 111-5, https://bph.kaznu.kz/index.php/zhuzhu/article/view/1497.