"Maturität - Maturité - Maturità" (official site) (in German, French, and Italian). Berne, Switzerland: Swiss Federal State Secretariat for Education, Research and Innovation, SERI. 1 March 2018. Retrieved 2018-04-22.
liceo-pareto.ch
"Let's talk!Archived 2015-11-21 at the Wayback Machine" Lycée Pareto. Retrieved on November 21, 2015. "Rue du Valentin 5 1004 Lausanne 021 652"
