Ladawan Khankum. 2007. Effect of silica fouling on fluoride removal by ultra low pressure reverse osmosis membrane. Field of Study Environmental Management, Chulalongkorn University;
Ladawan Khankum. (2007) Effect of silica fouling on fluoride removal by ultra low pressure reverse osmosis membrane . Chulalongkorn University/Bangkok.
Ladawan Khankum. Effect of silica fouling on fluoride removal by ultra low pressure reverse osmosis membrane. . Bangkok:Chulalongkorn University, 2007.
Ladawan Khankum. (2007) Effect of silica fouling on fluoride removal by ultra low pressure reverse osmosis membrane . Chulalongkorn University/Bangkok.