by Makhov, A. F., Smirnov, N. P., Safin, R. Yu, Shekunov, V. M., Mamaeva, K. N., Obukhov, A. S.
Published in Chemistry and technology of fuels and oils (01.02.1984)

by Khuramshin, T. Z., Makhov, A. F., Smirnov, N. P., Risov, B. Ya, Shekunov, V. M., Tanatarov, M. A., Obukhov, A. S.
Published in Chemistry and technology of fuels and oils (01.02.1974)