Otaqulov, Elbek. 2022. «The THE PRINCIPLES OF PROFESSIONAL AND PEDAGOGICAL ORIENTATION OF THE MATHEMATICAL PREPARATION OF THE FUTURE TEACHER : Elbek Otakulov Teacher, Tashkent State University of Economics/ Tashkent, UZBEKISTAN». Архив научных исследований 1 (1). https://journal.tsue.uz/index.php/archive/article/view/2448.