Apiradee Chanphen และ Yongsak Sritana-anant. (2008) Synthesis and polymerization of 3,4-dialkoxy thiophene. Chulalongkorn University:ม.ป.ท.Apiradee Chanphen และ Yongsak Sritana-anant. 2008. Synthesis and polymerization of 3,4-dialkoxy thiophene. ม.ป.ท.:Chulalongkorn University;Apiradee Chanphen และ Yongsak Sritana-anant. Synthesis and polymerization of 3,4-dialkoxy thiophene. ม.ป.ท.:Chulalongkorn University, 2008. Print.