1. P. N. Ovchinnikov, I. I. Bat, Kataliticheskoe zhidkofaznoe vosstanovlenie aromaticheskikh nitrosoedinenii. Sb. statei [Catalytic Liquid-phase Reduction of Aromatic Nitro Compounds. Collection of Papers], Khimiya, St.-Petersburg, 1969, 232.pp. (in Russian).
2. M. Pietrowski, M. Wojciechowska, Catal. Today, 2011, 169, 217.
3. D. Cárdenas-Lizana, D. Lamey, N. Perret, S. Gómez-Quero, M. Keane, Catal. Commun., 2012. 21, 46.
4. X. Z. Wang, Y. F. Zhu, X. N. Li, Adv. Mater. Res., 2011, 239, 161.
5. V. G. Dorokhov, G. F. Dorokhova, V. I. Savchenko, Russ. Chem. Bull., 2016, 65, 2040.