©2013 National Research Council of Thailand
Romchat Chairaksa. 2005. Recovery of gold and silver in secondary slag from gold refining process by co-precipitation with metal hydroxides. Field of Study Mining Engineering, Chulalongkorn University;
Romchat Chairaksa. (2005) Recovery of gold and silver in secondary slag from gold refining process by co-precipitation with metal hydroxides . Chulalongkorn University/Bangkok.
Romchat Chairaksa. Recovery of gold and silver in secondary slag from gold refining process by co-precipitation with metal hydroxides. . Bangkok:Chulalongkorn University, 2005.
Romchat Chairaksa. (2005) Recovery of gold and silver in secondary slag from gold refining process by co-precipitation with metal hydroxides . Chulalongkorn University/Bangkok.