CHITRA, V.; ROOPSINGH, D. Synthesis and Characterization of Certain Photoactive Liquid Crystalline Poly(ester amides) from 2,5-Pyridine Dicarboxylic Acid. Asian Journal of Chemistry, [S. l.], v. 31, n. 5, p. 997–1001, 2019. DOI: 10.14233/ajchem.2019.21720. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/31_5_5. Acesso em: 25 nov. 2024.