Khusenov, A., Ashurov, M., Abdullaev, O. and Rakhmanberdiev, G. 2024. UDK 547.96 Kimyo va kimyoviy texnologiyalar: Determination of optimal conditions for the extraction of gelatin from secondary local raw materials. Scientific and Technical Journal of Namangan Institute of Engineering and Technology. 9, 2 (Jun. 2024), 149–154. DOI:https://doi.org/10.61151/stjniet.v9i2.457.