Thamonwan Jesadanurak และ Bunjerd Jongsomjit. (2010) Carbon Dioxide Hydrogenation over alumina-silica composites-supported cobalt catalyst /. Chulalongkorn University,:ม.ป.ท.Thamonwan Jesadanurak และ Bunjerd Jongsomjit. 2010. Carbon Dioxide Hydrogenation over alumina-silica composites-supported cobalt catalyst /. ม.ป.ท.:Chulalongkorn University,;Thamonwan Jesadanurak และ Bunjerd Jongsomjit. Carbon Dioxide Hydrogenation over alumina-silica composites-supported cobalt catalyst /. ม.ป.ท.:Chulalongkorn University, 2010. Print.