TRENDAFILOVA, Natasha; KOSTOVA, Irena. Application of Density Functional Approximation for Investigation of Reactive Sites, Molecular and Electronic Structure of Coumarins and Their Lanthanide(III) Complexes. Asian Journal of Chemistry, [S. l.], v. 24, n. 12, p. 5447–5449, 2012. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/9900. Acesso em: 21 may. 2024.