Sakayong Pattanavekin และ Manapol Ekkayokkaya. (2010) Financial synergy in merger between related companies. Chulalongkorn University:ม.ป.ท.Sakayong Pattanavekin และ Manapol Ekkayokkaya. 2010. Financial synergy in merger between related companies. ม.ป.ท.:Chulalongkorn University;Sakayong Pattanavekin และ Manapol Ekkayokkaya. Financial synergy in merger between related companies. ม.ป.ท.:Chulalongkorn University, 2010. Print.