Xosiyatposhsho AXMADALIYEVA,. EFFECTIVE WAYS TO DEVELOP HIGHER-GRADE STUDENTS’ PROFESSIONAL COMPETENCE AT SECONDARY SCHOOL. NUUz [Internet]. 2025 Jun. 18 [cited 2025 Dec. 5];1(1.5.1):64-7. Available from: http://journals.nuu.uz/index.php/actanuuz/article/view/7900