1. Rumyantsev, R.N., Ilyin, A.P., Ilyin A.A., and Zhukov, A.B., Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 2012, vol. 55, no. 7, pp. 54–57.
2. Popov, B.I. and Skomorokhova, N.G., React. Kinet. Catal. Lett., 1981, vol. 18, nos. 1–2, pp. 101–105.
3. Ogorodnikov, S.K., Formal’degid (Formaldehyde), Leningrad: Khimiya, 1984.
4. Popov, B. I., Bibin, V. N., and Boreskov, G. K., Kinet. Catal., 1976, vol. 17, no. 2, pp. 338–344.
5. Suderhjelm, E., Matthew, P.H., Cruise, N., et al., Top. Catal., 2008, no. 50, pp. 145–155.