Imaging capabilities of hypertelescopes with a pair of micro-lens arrays S. Gillet, P. Riaud, O. Lardière, J. Dejonghe, J. Schmitt, L. Arnold, A. Boccaletti, D. Horville and A. Labeyrie A&A, 400 1 (2003) 393-396 Published online: 24 February 2003 DOI: 10.1051/0004-6361:20021686