Preparation and characterization of Schiff base and its complex with Cu(II) and study of their liquid crystalline properties. Journal of Basrah Researches (Sciences), [S. l.], v. 49, n. 2, p. 22–29, 2023. DOI: 10.56714/bjrs.49.2.3. Disponível em: https://tst.jobrs.edu.iq/index.php/home/article/view/53. Acesso em: 4 sep. 2026.