SCHAFFNER, K. 1971–1976 – Profiting from a New Beginning in Geneva. CHIMIA, [S. l.], v. 63, n. 12, p. 846, 2009. DOI: 10.2533/chimia.2009.846. Disponível em: https://ojs.chimia.ch/chimia/article/view/2009_846. Acesso em: 5 feb. 2023.