Silprasit, Sittilak, and Kantapon Nopsri. “Content Marketing Strategy through Digital Technology of YouTube: A Case Study of Spin9 YouTube Channel”. Sripatum Review of Humanities and Social Sciences 25, no. 2 (December 30, 2025): 193–212. accessed September 23, 2026. https://so05.tci-thaijo.org/index.php/spurhs/article/view/278928.