Pakamas Chetpattananondh. 2009. Treatment of air contaminated with methanol and toluene by biofiltration. Songkhla:Department of Chemical Engineering Prince of Songkla University;
Pakamas Chetpattananondh. (2009) Treatment of air contaminated with methanol and toluene by biofiltration. Department of Chemical Engineering Prince of Songkla University:Songkhla.
Pakamas Chetpattananondh. Treatment of air contaminated with methanol and toluene by biofiltration. Songkhla:Department of Chemical Engineering Prince of Songkla University, 2009. Print.
Pakamas Chetpattananondh. (2009) Treatment of air contaminated with methanol and toluene by biofiltration. Department of Chemical Engineering Prince of Songkla University:Songkhla.