Trung, Vu Quoc, Nguyen Ngoc Linh, Duong Khanh Linh, and Jiri Pfleger. “Synthesis and Characterization of Polythiophenes from Hydrazone Derivatives Sidegroups”. Vietnam Journal of Chemistry 54, no. 6 (December 28, 2016): 730. Accessed May 6, 2024. https://vjs.ac.vn/index.php/vjchem/article/view/0866-7144.2016-00395.