Zaikina N.A., Elinov N.P. (1969) Peptidase activity of microbic plasmacoagulase. Voprosy Meditsinskoi Khimii, 15(2), 183-189.
Zaikina N.A. et al. Peptidase activity of microbic plasmacoagulase // Voprosy Meditsinskoi Khimii. - 1969. - V. 15. -N 2. - P. 183-189.
Zaikina N.A. et al., "Peptidase activity of microbic plasmacoagulase." Voprosy Meditsinskoi Khimii 15.2 (1969): 183-189.
Zaikina, N. A., Elinov, N. P. (1969). Peptidase activity of microbic plasmacoagulase. Voprosy Meditsinskoi Khimii, 15(2), 183-189.