Rahimjonov Yahyobek Elmurod o'g'li, and Kalandarov Umidjon. “ALKIMYO VA FAYLASUF TOSHINI IZLASH”. Ta’lim Innovatsiyasi Va Integratsiyasi, vol. 18, no. 6, Apr. 2024, pp. 71-73, http://web-journal.ru/index.php/ilmiy/article/view/4329.