Warittha Thongkham และ Sojiphong Chatraphorn. (2011) Fabrication of Cu(In,Ga)Se₂thin film solar cells on flexible metallic foils. Chulalongkorn University:ม.ป.ท.Warittha Thongkham และ Sojiphong Chatraphorn. 2011. Fabrication of Cu(In,Ga)Se₂thin film solar cells on flexible metallic foils. ม.ป.ท.:Chulalongkorn University;Warittha Thongkham และ Sojiphong Chatraphorn. Fabrication of Cu(In,Ga)Se₂thin film solar cells on flexible metallic foils. ม.ป.ท.:Chulalongkorn University, 2011. Print.