Abdurahmonova Ziyoda Toir qizi. “KALSIYNING INSON HAYOTIDAGI O’RNI”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ 34, no. 1 (November 22, 2023): 56–58. Accessed April 26, 2025. https://newjournal.org/01/article/view/9609.