Rungroj Piyaphanuwat และ Ekarut Ruayruay. (2012) Using Lime and Fly Ash replaced OPC in Lightweight Concrete with Aluminum Dust and Pure Aluminum. <i>KKU Engineering Journal</i>, <i>39</i>(2), 139-145.Rungroj Piyaphanuwat และ Ekarut Ruayruay. "Using Lime and Fly Ash replaced OPC in Lightweight Concrete with Aluminum Dust and Pure Aluminum". KKU Engineering Journal 39 (2012):139-145.Rungroj Piyaphanuwat และ Ekarut Ruayruay. Using Lime and Fly Ash replaced OPC in Lightweight Concrete with Aluminum Dust and Pure Aluminum. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2012.