Nat Thuchayapong. (2016) The physical properties of sawdust briquette and the thermal performance of biomass briquette stove. <i>Research & Knowledge</i>, <i>2</i>(1), page 63-66.Nat Thuchayapong. "The physical properties of sawdust briquette and the thermal performance of biomass briquette stove". Research & Knowledge 2 (2016):page 63-66.Nat Thuchayapong. The physical properties of sawdust briquette and the thermal performance of biomass briquette stove. Mahasarakham University:ม.ป.ท. 2016.