On the stratified dust distribution of the GG Tauri circumbinary ring C. Pinte, L. Fouchet, F. Ménard, J.-F. Gonzalez and G. Duchêne A&A, 469 3 (2007) 963-971 Published online: 02 May 2007 DOI: 10.1051/0004-6361:20077137