MOHAN, S.; PRABAKARAN, A.R. Infrared and Laser Raman Spectra of Polyethylene and its Normal Coordinate Analysis . Asian Journal of Chemistry, [S. l.], v. 1, n. 2, p. 162–165, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25385. Acesso em: 5 nov. 2024.