SWISS CHEMICAL SOCIETY. Chimia-Report: Companies present themselves and their products. CHIMIA, [S. l.], v. 60, n. 1-2, p. 115A, 2006. DOI: 10.2533/000942906777675146. Disponível em: https://www.chimia.ch/chimia/article/view/2006_115A. Acesso em: 12 apr. 2025.