©2013 National Research Council of Thailand
Kanokkan Pittayakool. 2007. Comparison of effects of hydraulic retention times and solid retention times on the performance of IFAS and AS systems using synthetic wastewater. Faculty of Public Health, Mahidol University;
Kanokkan Pittayakool. (2007) Comparison of effects of hydraulic retention times and solid retention times on the performance of IFAS and AS systems using synthetic wastewater . Mahidol University/Bangkok.
Kanokkan Pittayakool. Comparison of effects of hydraulic retention times and solid retention times on the performance of IFAS and AS systems using synthetic wastewater. . Bangkok:Mahidol University, 2007.
Kanokkan Pittayakool. (2007) Comparison of effects of hydraulic retention times and solid retention times on the performance of IFAS and AS systems using synthetic wastewater . Mahidol University/Bangkok.