Watcharatpong, T., Krongsut, P. and Wanthanachaisaeng, B. (2021) “APPLICATION OF SILICON CARBIDE CRUCIBLE FOR GEMSTONE HEAT TREATMENT IN MICROWAVE OVEN”, Research Journal Phranakhon Rajabhat : Science and Technology, 16(2), pp. 122–132. available at: https://li01.tci-thaijo.org/index.php/PRRJ_Scitech/article/view/249468 (accessed: 11 September 2026).