Gendon I.Z. (1958) Electrophoretic study of the protein fractions in type A botulinum toxins. Voprosy Meditsinskoi Khimii, 4(3), 182-186.

et al. Electrophoretic study of the protein fractions in type A botulinum toxins // Voprosy Meditsinskoi Khimii. - 1958. - V. 4. -N 3. - P. 182-186.

et al., "Electrophoretic study of the protein fractions in type A botulinum toxins." Voprosy Meditsinskoi Khimii 4.3 (1958): 182-186.

Gendon, I. Z. (1958). Electrophoretic study of the protein fractions in type A botulinum toxins. Voprosy Meditsinskoi Khimii, 4(3), 182-186.