Ladawan Jantawong และ Rachawadee Chanthong;Patchayapa Thongsai. (2024) Problem and Need Analysis for English–Chinese Manual Development for Service Providers in Healthcare Establishments in Khanom District, Nakhon Si Thammarat Province. <i>Journal of Liberal Arts, Prince of Songkla University</i>, <i>16</i>(1), 275660, pp.1-23.Ladawan Jantawong และ Rachawadee Chanthong;Patchayapa Thongsai. "Problem and Need Analysis for English–Chinese Manual Development for Service Providers in Healthcare Establishments in Khanom District, Nakhon Si Thammarat Province". Journal of Liberal Arts, Prince of Songkla University 16 (2024):275660, pp.1-23.Ladawan Jantawong และ Rachawadee Chanthong;Patchayapa Thongsai. Problem and Need Analysis for English–Chinese Manual Development for Service Providers in Healthcare Establishments in Khanom District, Nakhon Si Thammarat Province. Faculty of Liberal Arts, Prince of Songkla University:ม.ป.ท. 2024.