Linina Phuttitarn และ Pinraj Khanjanusthiti. (2011) Participatory-based approach to safeguarding a festival's cultural significance : a case study of Salak Yom festival in Lamphun province, Thailand. Chulalongkorn University:ม.ป.ท.Linina Phuttitarn และ Pinraj Khanjanusthiti. 2011. Participatory-based approach to safeguarding a festival's cultural significance : a case study of Salak Yom festival in Lamphun province, Thailand. ม.ป.ท.:Chulalongkorn University;Linina Phuttitarn และ Pinraj Khanjanusthiti. Participatory-based approach to safeguarding a festival's cultural significance : a case study of Salak Yom festival in Lamphun province, Thailand. ม.ป.ท.:Chulalongkorn University, 2011. Print.