Melikoʻziev, R.Sh. 2023. “AXBOROTLASHTIRISH OBYEKTLARIDA KIBERXAVSIZLIKNI TA’MINLASHDA ATTESTATSIYADAN O‘TKAZISHNING AFZALLIKLARI”. Innovative Development in Educational Activities 2 (3):137-43. https://openidea.uz/index.php/idea/article/view/756.