“CHIZMACHILIK FANININI O’QITISHNI YANGI BOSQICHGA OLIB CHIQISH MASALALARI”. Journal of Universal Science Research 1, no. 5 (May 24, 2023): 1166–1168. Accessed November 23, 2024. https://universalpublishings.com/~niverta1/index.php/jusr/article/view/888.