Rasulov Hamidjon Yakubovich, and Аbdumаnnonov Rizobek Iqboljon o‘g’li. “EKSKURSIYА FАOLIYАTI UCHUN MUTАXАSSISLАR TАYYORLАSHNING ZАMONАVIY MUАMMOLАRI VА ISTIQBOLLI TENDENSIYАLАRI”. Kokand University Research Base (April 18, 2024): 884–888. Accessed July 4, 2024. https://scholar.kokanduni.uz/index.php/rb/article/view/246.