Avenirova E.L., Maslova M.N., Rozengart V.I., Sytinskiĭ I.A. (1966) On a method of determining gamma-aminobutyric acid in brain tissue. Voprosy Meditsinskoi Khimii, 12(6), 633-636.

Avenirova E.L. et al. On a method of determining gamma-aminobutyric acid in brain tissue // Voprosy Meditsinskoi Khimii. - 1966. - V. 12. -N 6. - P. 633-636.

Avenirova E.L. et al., "On a method of determining gamma-aminobutyric acid in brain tissue." Voprosy Meditsinskoi Khimii 12.6 (1966): 633-636.

Avenirova, E. L., Maslova, M. N., Rozengart, V. I., Sytinskiĭ, I. A. (1966). On a method of determining gamma-aminobutyric acid in brain tissue. Voprosy Meditsinskoi Khimii, 12(6), 633-636.