Wisit Lelaphatikul. (2012) Effect of the height of bed on exhaust gas in a rice husk fired cyclone combustor. <i>KKU Engineering Journal</i>, <i>39</i>(1), 69-76.Wisit Lelaphatikul. "Effect of the height of bed on exhaust gas in a rice husk fired cyclone combustor". KKU Engineering Journal 39 (2012):69-76.Wisit Lelaphatikul. Effect of the height of bed on exhaust gas in a rice husk fired cyclone combustor. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2012.