The Herschel-Heterodyne Instrument for the Far-Infrared (HIFI)
Th. de Graauw, N. Whyborn, E. Caux, T. Phillips, J. Stutzki, A. Tielens, R. Güsten, F. Helmich, W. Luinge, J. Martin-Pintado, J. Pearson, P. Planesas, P. Roelfsema, P. Saraceno, R. Schieder, K. Wildeman and K. Wafelbakker
EAS Publications Series, 34 (2009) 3-20
DOI: https://doi.org/10.1051/eas:0934001