วันวงษ์ ส. Recent Progress in Organic Solar Cells. KKU Science Journal, [S. l.], v. 45, n. 1, p. 1–16, 2017. Disponível em: https://ph01.tci-thaijo.org/index.php/KKUSciJ/article/view/249659. Acesso em: 19 sep. 2026.