K. N. Zelenin, V. V. Alekseev, P. B. Terentiev, O. B. Kuznetsova, V. V. Lashin, V. V. Ovcharenko, V. V. Torocheshnikov, L. A. Khorseyeva, A. A. Sorokin, “Ring–Ring Tautomerism of Aldohexose Thiocarbohydrazones”, Mendeleev Commun., 3:4 (1993), 168–169
