Depletion and low gas temperature in the L183 (=L134N) prestellar core: the N2H+–N2D+ toolL. Pagani, A. Bacmann, S. Cabrit and C. VastelA&A, 467 1 (2007) 179-186DOI: https://doi.org/10.1051/0004-6361:20066670
