Mirkozimjon Nishonov, and Ozodaxon O’rinova. “SIFATLI TA’LIM - RAQOBATBARDOSH KADRLAR TAYYORLASH KAFOLATI”. Scientific Impulse, vol. 1, no. 12, Sept. 2023, pp. 430-7, http://nauchniyimpuls.ru/index.php/ni/article/view/11685.