Madalova , Ma’mura Yusuf qizi. “ISSIQXONA TUPROQLARINING UNUMDORLIGINI OSHIRIRUVCHI OMILLAR”. Educational Research in Universal Sciences 2, no. 9 SPECIAL (September 21, 2023): 486–489. Accessed November 22, 2024. http://erus.uz/index.php/er/article/view/3853.