Shlygina, I., L. Shokorova, Z. Tashmukhambetova, and K. Zhubanov. “Study of the Activation of CH–bond in Alkanes on the Immobilized Metal Complex Catalysts by the Kinetic and Quantum–chemical Methods”. Chemical Bulletin of Kazakh National University, Vol. 61, no. 1, Mar. 2011, pp. 102-7, https://chemistry.kz/bulletin/index.php/kaznu/article/view/860.