Javodbek Mirzaali o’g’li, Asfandiyorov. 2022. “VITAMINLAR. VITAMIN HAQIDA TUSHUNCHA. VITAMINLARNING HOZIRGI KUNDA INSON HAYOTIDAGI AHAMIYATI”. INNOVATIVE DEVELOPMENTS AND RESEARCH IN EDUCATION 1 (11):13-16. https://interonconf.org/index.php/idre/article/view/264.