Kliucheva V.V., Saprykina T.P., Dolgikh M.S., Blagoveshchenskiĭ V.A. (1982) Amino acid composition of major components of Cl. botulinum toxin of type B. Voprosy Meditsinskoi Khimii, 28(5), 29-33.

Kliucheva V.V. et al. Amino acid composition of major components of Cl. botulinum toxin of type B // Voprosy Meditsinskoi Khimii. - 1982. - V. 28. -N 5. - P. 29-33.

Kliucheva V.V. et al., "Amino acid composition of major components of Cl. botulinum toxin of type B." Voprosy Meditsinskoi Khimii 28.5 (1982): 29-33.

Kliucheva, V. V., Saprykina, T. P., Dolgikh, M. S., Blagoveshchenskiĭ, V. A. (1982). Amino acid composition of major components of Cl. botulinum toxin of type B. Voprosy Meditsinskoi Khimii, 28(5), 29-33.