4 2006-2007 Leiden Institute of Advanced Computer Science
10 Departement Computerwetenschappen
14 2010-2011 INRIA Saclay - Ile-de-France
15 Parc Club Orsay Universite, ZAC des vignes, 4 rue Jacques Monod
18 2011-2012 consultant for Leiden Institute of Advanced Computer Science
19 2012 Ecole Normale Superieure
20 45 rue d’Ulm, 75230 Paris
34 The quicksort implementation was written by Douglas C. Schmidt.