Traĭbich S.A. (1969) Vitamin B 1 content of blood and urine in Botkin's disease. Voprosy Meditsinskoi Khimii, 15(6), 620-622.
et al. Vitamin B 1 content of blood and urine in Botkin's disease // Voprosy Meditsinskoi Khimii. - 1969. - V. 15. -N 6. - P. 620-622.
et al., "Vitamin B 1 content of blood and urine in Botkin's disease." Voprosy Meditsinskoi Khimii 15.6 (1969): 620-622.
Traĭbich, S. A. (1969). Vitamin B 1 content of blood and urine in Botkin's disease. Voprosy Meditsinskoi Khimii, 15(6), 620-622.