UMAROV OMONJON; TO’XTANAZAROVA MOHINUR. MADANIY TURIZMDA EKSKURSIYANING AHAMIYATI. University Research Base, [S. l.], p. 944–950, 2024. Disponível em: https://scholar.kokanduni.uz/index.php/rb/article/view/264. Acesso em: 5 dec. 2025.