Weesakul, Sutat, Noppadol Phien Wej, Suphat Vongvisessomjai, and Prinya Nutalaya. 2015. “Conservation of Unique Fossilized Shell Beds at Ban Laem Pho, Krabi, Thailand”. Science & Technology Asia 2 (2):24-36. https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/42001.