Polprasert, W., Y. Sawangdee, G. Guo, B. Sirirassamee, and Y. Porapakkham. “The Impact of Household and Community Risk Factors on Labor Force Aged Mortality in Nang Rong, Thailand”. Journal of Population and Social Studies [JPSS], vol. 15, no. 1, July 2007, pp. 35-52, https://so03.tci-thaijo.org/index.php/jpss/article/view/84591.