Hsü F.F. (1965) Preparation of highly-active cathepsin C. Voprosy Meditsinskoi Khimii, 11(6), 68-72.

et al. Preparation of highly-active cathepsin C // Voprosy Meditsinskoi Khimii. - 1965. - V. 11. -N 6. - P. 68-72.

et al., "Preparation of highly-active cathepsin C." Voprosy Meditsinskoi Khimii 11.6 (1965): 68-72.

Hsü, F. F. (1965). Preparation of highly-active cathepsin C. Voprosy Meditsinskoi Khimii, 11(6), 68-72.