ฤกษ์พัฒนกิจ พ, Pongsupatt A. PORTFOLIO SETTING OF SECTOR INDICES IN THE STOCK EXCHANGE OF THAILAND. JBER [Internet]. 2021 Dec. 31 [cited 2024 Apr. 25];7(3):1-15. Available from: https://so06.tci-thaijo.org/index.php/jber/article/view/248549