H2 infrared emission and the formation of dense structures in the Orion molecular cloudL. Vannier, J. L. Lemaire, D. Field, G. Pineau des ForĂȘts, F. P. Pijpers and D. RouanA&A, 366 2 (2001) 651-661DOI: https://doi.org/10.1051/0004-6361:20000258