Puriwaj Dachum. (2013) The Potential Development of International Convention Businesses in Thailand. <i>NIDA Development Journal</i>, <i>53</i>(1), 271-296.Puriwaj Dachum. "The Potential Development of International Convention Businesses in Thailand". NIDA Development Journal 53 (2013):271-296.Puriwaj Dachum. The Potential Development of International Convention Businesses in Thailand. National Institute of Development Administration:ม.ป.ท. 2013.