Karimov J.S, and Sadullayeva.G.G’. “TRIPTOFAN BIOKIMYOVIY REKSIALARNI O’RGANISH VA ORGANIK SINTEZLARDA QO’LLASHNING USTUVORLIGINI ANIQLASH”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ 34, no. 6 (December 17, 2023): 136–140. Accessed December 6, 2025. https://newjournal.org/01/article/view/10123.