Sarunpuet, Suebsakun. “Cyanotype Process Experiment for Creating Photography in Contemporary Art World”. Silpa Bhirasri (Journal of fine arts) 1, no. 1 (April 2, 2020): 19–31. Accessed May 20, 2024. https://so02.tci-thaijo.org/index.php/jfa/article/view/240929.