นทร์แดงพ. จ. (2019) “Social Network Using Behavior of Undergraduate Students of University of Phayao”, Journal of Humanities and Social Sciences University of Phayao, 4(2), pp. 44 - 54. Available at: https://so03.tci-thaijo.org/index.php/Humanties-up/article/view/199100 (Accessed: 18October2021).