SOUVANNAVONG V, KHAMMOUNGKHOUN A, SENGONKEO L. Attitudes and Participation in Landscaping for the Rreservation of Ancient Sites and the Promotion of Tourism; Case Study: Vientiane District Wall CityWallCity Cluster. sujournal [Internet]. 2024 Dec. 23 [cited 2026 Jan. 17];10(4):271-7. Available from: http://www.su-journal.com/index.php/su/article/view/817