Preobrazhenskaia M.E. (1964) On the biological action of polysaccharides. Voprosy Meditsinskoi Khimii, 10(4), 339-351.

et al. On the biological action of polysaccharides // Voprosy Meditsinskoi Khimii. - 1964. - V. 10. -N 4. - P. 339-351.

et al., "On the biological action of polysaccharides." Voprosy Meditsinskoi Khimii 10.4 (1964): 339-351.

Preobrazhenskaia, M. E. (1964). On the biological action of polysaccharides. Voprosy Meditsinskoi Khimii, 10(4), 339-351.