Levina E.N., Loit A.O. (1962) Effect of cobalt oxides on the content of reducing substances in the blood and on glycogen in the liver in rats. Voprosy Meditsinskoi Khimii, 8(2), 131-134.

Levina E.N. et al. Effect of cobalt oxides on the content of reducing substances in the blood and on glycogen in the liver in rats // Voprosy Meditsinskoi Khimii. - 1962. - V. 8. -N 2. - P. 131-134.

Levina E.N. et al., "Effect of cobalt oxides on the content of reducing substances in the blood and on glycogen in the liver in rats." Voprosy Meditsinskoi Khimii 8.2 (1962): 131-134.

Levina, E. N., Loit, A. O. (1962). Effect of cobalt oxides on the content of reducing substances in the blood and on glycogen in the liver in rats. Voprosy Meditsinskoi Khimii, 8(2), 131-134.