USMANOVA , Surayyo. 2023. “XIZMATLAR SAVDOSI BO‘YICHA BOSH KELISHUVIDA TURIZM: SHARTNOMAVIY-HUQUQIY TAHLIL”. ЮРИСТ АХБОРОТНОМАСИ 3 (5):81-88. https://yuristjournal.uz/index.php/lawyer-herald/article/view/896.