Urbaniuk K.G. (1962) Nicotinic acid in the diagnosis of pre-thrombotic conditions. Voprosy Meditsinskoi Khimii, 8(3), 298-304.

et al. Nicotinic acid in the diagnosis of pre-thrombotic conditions // Voprosy Meditsinskoi Khimii. - 1962. - V. 8. -N 3. - P. 298-304.

et al., "Nicotinic acid in the diagnosis of pre-thrombotic conditions." Voprosy Meditsinskoi Khimii 8.3 (1962): 298-304.

Urbaniuk, K. G. (1962). Nicotinic acid in the diagnosis of pre-thrombotic conditions. Voprosy Meditsinskoi Khimii, 8(3), 298-304.