Kunnika Phandinthong และ Joongjai Panpranot. (2005) Liquid-phase hydrogenation over palladium catalysts supported on sol-gel-derived silica. Chulalongkorn University:ม.ป.ท.Kunnika Phandinthong และ Joongjai Panpranot. 2005. Liquid-phase hydrogenation over palladium catalysts supported on sol-gel-derived silica. ม.ป.ท.:Chulalongkorn University;Kunnika Phandinthong และ Joongjai Panpranot. Liquid-phase hydrogenation over palladium catalysts supported on sol-gel-derived silica. ม.ป.ท.:Chulalongkorn University, 2005. Print.