PÜNTENER, Alois G.; MOSS, Serge. Ötzi, the Iceman and his Leather Clothes. CHIMIA, [S. l.], v. 64, n. 5, p. 315, 2010. DOI: 10.2533/chimia.2010.315. Disponível em: https://www.chimia.ch/chimia/article/view/2010_315. Acesso em: 30 apr. 2025.