Severina V.A., Gorskaia S.V., Gracheva I.V. (1959) Studies on the role of amino acids in streptomycin synthesis. Voprosy Meditsinskoi Khimii, 5(6), 448-457.

Severina V.A. et al. Studies on the role of amino acids in streptomycin synthesis // Voprosy Meditsinskoi Khimii. - 1959. - V. 5. -N 6. - P. 448-457.

Severina V.A. et al., "Studies on the role of amino acids in streptomycin synthesis." Voprosy Meditsinskoi Khimii 5.6 (1959): 448-457.

Severina, V. A., Gorskaia, S. V., Gracheva, I. V. (1959). Studies on the role of amino acids in streptomycin synthesis. Voprosy Meditsinskoi Khimii, 5(6), 448-457.