by Shmidt, B. B., Ioakimis, . G., igenson, A. S., Ibragimova, Z. Kh, Podgoretskaya, N. M.
Published in Chemistry and technology of fuels and oils (01.04.1979)

by Ioakimis, . G., Kulikov, A. E., Nazarov, V. I., Podgoretskaya, N. M., igenson, S. O.
Published in Chemistry and technology of fuels and oils (01.03.1975)