กฤตาคม ส. People’s Satisfaction from Watching Digital TV after Transition to Digital TV in Roi Et Province. Journal of Roi Et Rajabhat University, [S. l.], v. 12, n. 2, p. 3–12, 2018. Disponível em: https://so03.tci-thaijo.org/index.php/reru/article/view/165085. Acesso em: 19 apr. 2024.