Pipat Teerachark และ Pichaya Rachdawong. (2005) Effect of compost utilization on landfill management of organic waste contaminated with lead. Chulalongkorn University:ม.ป.ท.Pipat Teerachark และ Pichaya Rachdawong. 2005. Effect of compost utilization on landfill management of organic waste contaminated with lead. ม.ป.ท.:Chulalongkorn University;Pipat Teerachark และ Pichaya Rachdawong. Effect of compost utilization on landfill management of organic waste contaminated with lead. ม.ป.ท.:Chulalongkorn University, 2005. Print.