Severina V.A., Gracheva I.V., Gorskaia S.V. (1958) Balance and metabolism of amino nitrogen in Actinomyces streptomycini during growth and development processes. Voprosy Meditsinskoi Khimii, 4(6), 455-463.

Severina V.A. et al. Balance and metabolism of amino nitrogen in Actinomyces streptomycini during growth and development processes // Voprosy Meditsinskoi Khimii. - 1958. - V. 4. -N 6. - P. 455-463.

Severina V.A. et al., "Balance and metabolism of amino nitrogen in Actinomyces streptomycini during growth and development processes." Voprosy Meditsinskoi Khimii 4.6 (1958): 455-463.

Severina, V. A., Gracheva, I. V., Gorskaia, S. V. (1958). Balance and metabolism of amino nitrogen in Actinomyces streptomycini during growth and development processes. Voprosy Meditsinskoi Khimii, 4(6), 455-463.