Rysbek, A., A. Shamukhan, and S. Abeldenov. “OPTIMIZATION OF THE CULTURE METHOD FOR THE MOST EFFECTIVE SYNTHESIS OF POLYHYDROXYBUTYRATE BY THE BACILLUS ARYABHATTAI RAF 5 STRAIN AND ANALYSIS OF BARRIER PROPERTIES OF THE OBTAINED MEMBRANE”. Eurasian Journal of Applied Biotechnology, no. 1, Mar. 2026, pp. 52-60, doi:10.11134/btp.1.2026.5.