Ruwini Weerasekara และ Chart Chiemchaisri. (2008) Effect of solid waste disposal conditions on leachate characteristics in tropical landfill. Kasetsart University,:ม.ป.ท.Ruwini Weerasekara และ Chart Chiemchaisri. 2008. Effect of solid waste disposal conditions on leachate characteristics in tropical landfill. ม.ป.ท.:Kasetsart University,;Ruwini Weerasekara และ Chart Chiemchaisri. Effect of solid waste disposal conditions on leachate characteristics in tropical landfill. ม.ป.ท.:Kasetsart University, 2008. Print.