Anwaraporn Niltharach และ Attera Worayingyong. (2011) Sol-gel synthesized cerium promoted TiO2 as cobalt catalyst support for fischer-tropsch synthesis. Kasetsart University,:ม.ป.ท.Anwaraporn Niltharach และ Attera Worayingyong. 2011. Sol-gel synthesized cerium promoted TiO2 as cobalt catalyst support for fischer-tropsch synthesis. ม.ป.ท.:Kasetsart University,;Anwaraporn Niltharach และ Attera Worayingyong. Sol-gel synthesized cerium promoted TiO2 as cobalt catalyst support for fischer-tropsch synthesis. ม.ป.ท.:Kasetsart University, 2011. Print.