WEIBER, Blenda; COSANDEY, Maurice. Silver and Bronze Medals for Switzerland at the 32nd International Chemistry Olympiad. CHIMIA, [S. l.], v. 54, n. 9, p. 531, 2000. DOI: 10.2533/chimia.2000.531. Disponível em: https://www.chimia.ch/chimia/article/view/2000_531. Acesso em: 6 apr. 2025.