Tanapanyarachwong, J., & Pattamarakha, K. (1996). Opinions about the Establishment of Yaring’s Mangrove Forest as a Study and Educational Resource Center (SERC). Kasetsart Journal of Social Sciences, 17(1), 72–81. retrieved from https://so04.tci-thaijo.org/index.php/kjss/article/view/243649