Sakipova, S. E., Smagulov, Z. K., Bekturganov, Z. S., Ismailov, Z. T., Kartbayeva, G. T., Duisenbayeva, M., & Ospanova, D. A. (2026). DEVELOPMENT OF A BIOREACTOR HEATING SYSTEM USING A GROUND-SOURCE HEAT PUMP. Eurasian Physical Technical Journal, 23(3 (57), 86–93. https://doi.org/10.31489/2026N3/86-93