Jintasaeranee, P., and C. Piyapong. “Slope Variations at Bangsaen Beach during the Year 2002 to 2014”. Burapha Science Journal, vol. 26, no. 1 January-April, Mar. 2026, pp. 136-48, https://li05.tci-thaijo.org/index.php/buuscij/article/view/1459.