Tracing the cold and warm physico-chemical structure of deeply embedded protostars: IRAS 16293−2422 vs. VLA 1623−2417N. M. Murillo, E. F. van Dishoeck, M. H. D. van der Wiel, J. K. Jørgensen, M. N. Drozdovskaya, H. Calcutt and D. HarsonoA&A, 617 (2018) A120DOI: https://doi.org/10.1051/0004-6361/201731724
