Apipreeya Kongsuwan และ Prasert Pavasant. (2006) Recovery of copper (II) from copper-lead mixture solution using adsorption and desorption. Chulalongkorn University:ม.ป.ท.Apipreeya Kongsuwan และ Prasert Pavasant. 2006. Recovery of copper (II) from copper-lead mixture solution using adsorption and desorption. ม.ป.ท.:Chulalongkorn University;Apipreeya Kongsuwan และ Prasert Pavasant. Recovery of copper (II) from copper-lead mixture solution using adsorption and desorption. ม.ป.ท.:Chulalongkorn University, 2006. Print.