1. Mokhov, V.M., Popov, Yu.V., and Shcherbakova, K.V., Russ. J. Gen. Chem., 2016, vol. 86, no. 2, p. 273. DOI: 10.1134/S1070363216020110.
2. Frolov, V.I., Tr. Ros. Gos. Univ. Nefti i Gaza, 2009, no. 2, p. 165.
3. Kuznetsov, S.A., Belyaeva, N.A., and Kol’tsov, N.I., Khim. i Tekhnol. Topliv i Masel, 2009, no. 3, p. 48.
4. Peregudova, A.S., Kruzhilin, A.A., Perelygina, I.E., Falaleev, A.V., and Stolpovskaya, N.V., Sorbts. Khromatograf. Protsessy, 2015, vol. 15, no. 3, p. 464.
5. Kuznetsov, S.A., and Kol’tsov, N.I., Russ. J. Appl. Chem., 2010, vol. 83, no. 11, p. 1993. DOI: 10.1134/ S1070427210110194.