Trung, Vu Quoc, Nguyen Ngoc Linh, Duong Khanh Linh, and Jiri Pfleger. “Synthesis and Characterization of Polythiophenes from Hydrazone Derivatives Sidegroups”. <i>Vietnam Journal of Chemistry</i> 54, no. 6 (December 28, 2016): 730. Accessed December 5, 2025. https://vjs.ac.vn/vjchem/article/view/0866-7144.2016-00395.