Prasartkul, P., Porapakham, Y., Vapattanawong, P., & Rittirong, J. (2007). Development of a verbal autopsy tool for investigating cause of death: the Kanchanaburi project. Journal of Population and Social Studies [JPSS], 15(2), 1–22. Retrieved from https://so03.tci-thaijo.org/index.php/jpss/article/view/84582