Pimampai Kongdang. 2004. Color removal from dyeing waste water by using bagasse ash. Field of Study Environmental Technology, Mahidol University;
Pimampai Kongdang. (2004) Color removal from dyeing waste water by using bagasse ash . Mahidol University/Bangkok.
Pimampai Kongdang. Color removal from dyeing waste water by using bagasse ash. . Bangkok:Mahidol University, 2004.
Pimampai Kongdang. (2004) Color removal from dyeing waste water by using bagasse ash . Mahidol University/Bangkok.