Nitikon Wongwaranon และ Joongjai Panpranot. (2006) Effect of Ni-modified Al[subscript 2]O[subscript 3] on the properties of Pd/Al[subscript 2]O[subscript 3] catalyst in selective acetylene hydrogenation. Chulalongkorn University:ม.ป.ท.Nitikon Wongwaranon และ Joongjai Panpranot. 2006. Effect of Ni-modified Al[subscript 2]O[subscript 3] on the properties of Pd/Al[subscript 2]O[subscript 3] catalyst in selective acetylene hydrogenation. ม.ป.ท.:Chulalongkorn University;Nitikon Wongwaranon และ Joongjai Panpranot. Effect of Ni-modified Al[subscript 2]O[subscript 3] on the properties of Pd/Al[subscript 2]O[subscript 3] catalyst in selective acetylene hydrogenation. ม.ป.ท.:Chulalongkorn University, 2006. Print.