SWISS CHEMICAL SOCIETY. Chimia-Report: Companies present themselves and their products. CHIMIA, [S. l.], v. 59, n. 1-2, p. 56, 2005. DOI: 10.2533/000942905777676902. Disponível em: https://www.chimia.ch/chimia/article/view/2005_056.. Acesso em: 24 nov. 2024.