Very Large Telescope three micron spectra of dust-enshrouded red giants in the Large Magellanic CloudJ. Th. van Loon, J. R. Marshall, M. Cohen, M. Matsuura, P. R. Wood, I. Yamamura and A. A. ZijlstraA&A, 447 3 (2006) 971-989DOI: https://doi.org/10.1051/0004-6361:20054222