List of citations in Numdam for : On 2-cycles of which are represented by foliated -bundles over
Annales de l'Institut Fourier, Volume 31 (1981) no. 2, pp. 1-59.
Séminaire Bourbaki : volume 1988/89, exposés 700-714,
Astérisque, no. 177-178 (1989), Talk no. 706, 27 p.
Structure transverse des feuilletages,
Astérisque, no. 116 (1984), pp. 222-234.