NETSCHER, Thomas; BONRATH, Werner; HAAS, Alois; HOPPMANN, Eike; PAULING, Horst. Perfluorinated Brønsted ’Superacids’: Powerful Catalysts for the Preparation of Vitamin E. CHIMIA, [S. l.], v. 58, n. 3, p. 153, 2004. DOI: 10.2533/000942904777678181. Disponível em: https://www.chimia.ch/chimia/article/view/2004_153.. Acesso em: 21 nov. 2024.