by Vishnyakova, T. P., Golubeva, I. A., Gutnikova, L. P., Skripko, L. A., Trostyanetskaya, V. L.
Published in Chemistry and technology of fuels and oils (01.02.1989)

by Zalukaev, L. P., Trostyanetskaya, V. L.
Published in Chemistry of heterocyclic compounds (New York, N.Y. 1965) (01.06.1971)