1.
Mirzayev FS o‘g‘li, Shokirova GG. BIRINCHI TARTIBLI KVAZICHIZIQLI TENGLAMALAR UCHUN CHEGARAVIY MASALA. ERUS [Internet]. 2023 May 30 [cited 2024 Nov. 25];2(5):176-9. Available from: http://erus.uz/index.php/er/article/view/2611