Finding ultracool brown dwarfs with MegaCam on CFHT: method and first resultsP. Delorme, C. J. Willott, T. Forveille, X. Delfosse, C. Reylé, E. Bertin, L. Albert, E. Artigau, A. C. Robin, F. Allard, R. Doyon and G. J. HillA&A, 484 2 (2008) 469-478DOI: https://doi.org/10.1051/0004-6361:20078843