KÜNZI, Hans. Chemie-Sicherheitspreis der ESCIS 1990 an Dr. Gérard Killé. CHIMIA, [S. l.], v. 44, n. 12, p. 396, 1990. Disponível em: https://www.chimia.ch/chimia/article/view/1990_396.. Acesso em: 26 nov. 2024.