จิตรงามปลั่ง ว., & บุญฤทธิ์ พ. บ. (2019). The Effectiveness of Newspaper management to Compete with the internet in Thailand. KASEM BUNDIT JOURNAL, 20(October), 26–43. Retrieved from https://so04.tci-thaijo.org/index.php/jkbu/article/view/219072