O‘ZBEKISTONDA TURIZM GIDLARINI SERTIFIKATLASH TIZIMINING TAHLILI VA TAKOMILLASHTIRISH YO‘LLARI. journal [Internet]. 2026 Apr. 6 [cited 2026 Apr. 11];93(2):66-71. Available from: https://journalss.org/index.php/ust/article/view/23755