Kul'berg A.Ia., Tarkhanova Ia. (1961) On the problem of splitting immune gamma-globulin with papain. Voprosy Meditsinskoi Khimii, 7(5), 520-523.

Kul'berg A.Ia. et al. On the problem of splitting immune gamma-globulin with papain // Voprosy Meditsinskoi Khimii. - 1961. - V. 7. -N 5. - P. 520-523.

Kul'berg A.Ia. et al., "On the problem of splitting immune gamma-globulin with papain." Voprosy Meditsinskoi Khimii 7.5 (1961): 520-523.

Kul'berg, A. Ia., Tarkhanova, Ia. (1961). On the problem of splitting immune gamma-globulin with papain. Voprosy Meditsinskoi Khimii, 7(5), 520-523.