Volkov E.Yu. (1993) Level of certain carbohydrate components in blood serum and urine of patients at extensive periods since suturing for perforated gastroduodenal ulcers. Voprosy Meditsinskoi Khimii, 39(2), 48-50.

et al. Level of certain carbohydrate components in blood serum and urine of patients at extensive periods since suturing for perforated gastroduodenal ulcers // Voprosy Meditsinskoi Khimii. - 1993. - V. 39. -N 2. - P. 48-50.

et al., "Level of certain carbohydrate components in blood serum and urine of patients at extensive periods since suturing for perforated gastroduodenal ulcers." Voprosy Meditsinskoi Khimii 39.2 (1993): 48-50.

Volkov, E. Yu. (1993). Level of certain carbohydrate components in blood serum and urine of patients at extensive periods since suturing for perforated gastroduodenal ulcers. Voprosy Meditsinskoi Khimii, 39(2), 48-50.