List of citations in Numdam for : Classifying toposes and foliations
Annales de l'Institut Fourier, Volume 41 (1991) no. 1, pp. 189-209.
Annales mathématiques Blaise Pascal, Volume 11 (2004) no. 2, pp. 155-180.
Compositio Mathematica, Volume 102 (1996) no. 3, pp. 243-303.
