Ploymook S, Xie K. HE STUDY OF BUSINESS CHINESE OF SMARTPHONE MARKET IN THAILAND: CASE STUDY OF THAI OPPO CO., LTD. HCU Chinese Lang Cult [Internet]. 2021 Jun. 30 [cited 2024 May 5];8(1):359-72. Available from: https://so02.tci-thaijo.org/index.php/clcjn/article/view/247480