Alekseeva I.A., Kodentsova V.M., Vrzhesinskaia O.A., Zvereva T.E., Khotimchenko S.A., Spirichev V.B. (1992) Assessment of vitamin B2, B6, and PP supply from data on excretion of vitamins and their metabolites in alimentary iron and riboflavin deficiency. Voprosy Meditsinskoi Khimii, 38(5), 17-20.

Alekseeva I.A. et al. Assessment of vitamin B2, B6, and PP supply from data on excretion of vitamins and their metabolites in alimentary iron and riboflavin deficiency // Voprosy Meditsinskoi Khimii. - 1992. - V. 38. -N 5. - P. 17-20.

Alekseeva I.A. et al., "Assessment of vitamin B2, B6, and PP supply from data on excretion of vitamins and their metabolites in alimentary iron and riboflavin deficiency." Voprosy Meditsinskoi Khimii 38.5 (1992): 17-20.

Alekseeva, I. A., Kodentsova, V. M., Vrzhesinskaia, O. A., Zvereva, T. E., Khotimchenko, S. A., Spirichev, V. B. (1992). Assessment of vitamin B2, B6, and PP supply from data on excretion of vitamins and their metabolites in alimentary iron and riboflavin deficiency. Voprosy Meditsinskoi Khimii, 38(5), 17-20.