NANDGAONKAR, R.G.; INGLE, V.N. Synthesis of Substituted 3-Formyl Chromones. Asian Journal of Chemistry, [S. l.], v. 17, n. 3, p. 2016–2018, 2016. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/14082. Acesso em: 16 apr. 2025.