KRISHNAKUMAR, V.; RAMASAMY, R. Normal Coordinate Analysis of 2,6-Diaminopurine . Asian Journal of Chemistry, [S. l.], v. 14, n. 1, p. 62–66, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/21951. Acesso em: 4 jul. 2024.