Seng Prathom, A. N. . . “A STUDY OF THE COMPARISONS OF RISK AND RATES OF RETURN OF BUILDING MATERIALS BUSINESS BY CAPITAL ASSET PRICING MODEL (CAPM) : SECURITIES CASES DCON, DRT, Q-CON, RCI, SUPER, ANDTASCO”. Journal of MCU Social Science Review, vol. 1, no. 2, July 2020, pp. 129-42, https://so03.tci-thaijo.org/index.php/jssr/article/view/244928.