BOUNTHIDETH, Thepduangchan, Vilayphone SOMSAMONE, and Nouphith LOUNBANDITH. 2020. “A Study of the Iron Forging for Sustainable Cultural Tourism Case Study: Ban Had Hien Luang Prabang”. Souphanouvong University Journal Multidisciplinary Research and Development 6 (3):1373-81. http://www.su-journal.com/index.php/su/article/view/288.