Kunurat, P., P. Piampongsarn, P. Prathepa, and B. Ketkong. “The Pattern Of Collaboration For Encouraged Sustainability And Management Of Ethnic Community In Forest Land And Rural Development In Thailand”. International Business & Economics Research Journal (IBER), vol. 8, no. 7, July 2009, doi:10.19030/iber.v8i7.3153.