Torkittikul, P., Kaosomboon, T., Makararotrit, W., Malai, S. and Sripuman, A. . (2022) “THE PRELIMINARY INVESTIGATION OF USING WASTE PLASTER GYPSUM MOLD AS SAND REPLACEMENT MATERIAL IN MORTAR”, PSRU Journal of Science and Technology. Phitsanulok, Thailand, 7(2), pp. 1–13. Available at: https://ph01.tci-thaijo.org/index.php/Scipsru/article/view/248241 (Accessed: 2 May 2024).