Chanthapaseuth, A., Loyha, K., & Srisura, D. (2022). The self-development to increase the performance of public health personnel in the Champasak Provincial Health Office in Lao People’s Democratic Republic (Lao PDR). UBRU Journal for Public Health Research, 11(2), 25–41. retrieved from https://he02.tci-thaijo.org/index.php/ubruphjou/article/view/253708