Constraints on the optical afterglow emission of the short/hard burst GRB 010119 J. Gorosabel, M. I. Andersen, J. Hjorth, H. Pedersen, B. L. Jensen, J. U. Fynbo, H. J. Lehto, S. Katajainen, K. Hurley and N. Lund A&A, 383 1 (2002) 112-117 Published online: 15 February 2002 DOI: 10.1051/0004-6361:20011716