©2013 National Research Council of Thailand
Chatchai Kunyawut. 1993. Reduction of nitric oxide with ammonia on cation-exchanged zeolite catalysts. Graduate School, Chulalongkorn University;
Chatchai Kunyawut. (1993) Reduction of nitric oxide with ammonia on cation-exchanged zeolite catalysts . Chulalongkorn University/Bangkok.
Chatchai Kunyawut. Reduction of nitric oxide with ammonia on cation-exchanged zeolite catalysts. . Bangkok:Chulalongkorn University, 1993.
Chatchai Kunyawut. (1993) Reduction of nitric oxide with ammonia on cation-exchanged zeolite catalysts . Chulalongkorn University/Bangkok.