Rakhimov , Oktabr Dostkobilovich, and Matluba Abdushukurovna Eshmirzaeva. 2023. “THE ROLE AND FUNCTION OF THE STUDENT PORTFOLIO IN THE PROCESS OF HIGHER EDUCATION”. Educational Research in Universal Sciences 2 (17 SPECIAL):369-72. http://erus.uz/index.php/er/article/view/5205.