แก้วดี ฉ., & ดำรงศักดิ์ศิริ ณ. (2017). Analysis Cement Pigments for Developing Color on Folk Pottery. Wichcha Journal Nakhon Si Thammarat Rajabhat University, 36(1), 1–24. retrieved from https://li01.tci-thaijo.org/index.php/wichcha/article/view/105473