Watanaputi, A., J. Sansook, C. Boonannwong, and A. Chotworakan. “Tourism Logistics Management Influencing Logistics Performance and Loyalty of Tourisms in Phra Nakhon Si Ayutthaya Province”. Modern Management Journal, vol. 18, no. 2, Dec. 2020, pp. 15-29, https://so04.tci-thaijo.org/index.php/stou-sms-pr/article/view/241272.