IR diagnostics of embedded jets: velocity resolved observations of the HH34 and HH1 jetsR. Garcia Lopez, B. Nisini, T. Giannini, J. Eislöffel, F. Bacciotti and L. PodioA&A, 487 3 (2008) 1019-1031DOI: https://doi.org/10.1051/0004-6361:20079045