สุคนธจร จิตเลขา, and แก้วสีนวล ลดาวัลย์. 2017. “The Strategic Management of the National Broadcasting Services of Thailand in Nakhon Si Thammarat Province in Media Convergence Era”. Journal of Management Sciences Suratthani Rajabhat University 5 (1):81-106. https://so03.tci-thaijo.org/index.php/msj/article/view/129924.