Hartogh, P., E. Lellouch, J. Crovisier, M. Banaszkiewicz, F. Bensch, E. A. Bergin, F. Billebaud, N. Biver, G. A. Blake, M. I. Błȩcka, J. Blommaert, D. Bockelee-Morvan, T. Cavalie, J. Cernicharo, R. Courtin, G. Davis, L. Decin, P. Encrenaz, T. Encrenaz, A. Gonza, D. Hutsemekers, C. Jarchow, E. Jehin, M. Kidger, M. Kuppers, A. de Lange, L. M. Lara, D. C. Lis, R. Lorente, J. Manfroid, A. S. Medvedev, R. Moreno, D. A. Naylor, G. Orton, G. Portyankina, M. Rengel, H. Sagawa, M. Sanchez-Portal, R. Schieder, S. Sidher, D. Stam, B. Swinyard, S. Szutowicz, N. Thomas, G. Thornhill, B. Vandenbussche, E. Verdugo, C. Waelkens, and H. Walker (2009), Water and related chemistry in the solar system. A guaranteed time key programme for Herschel, Planet. Space Sci., 57, 1596–606, doi:10.1016/j.pss.2009.07.009.
Jiang, J. H. and D. L. Wu (2004), Ice and water permittivities for millimeter and sub-millimeter remote sensing applications, Atm. Sci. Lett., 5, 146–151, doi:10.1002/asl.77.
Koop, T., B. Luo, A. Tsias, and T. Peter (2000), Water activity as the determinant for homogeneous ice nucleation in aqueous solutions, Nature, 406, 611–614.
Sourdeval, O., L. C.-Labonnote, A. J. Baran, and G. Brogniez (2015), A methodology for simultaneous retrieval of ice and liquid water cloud properties. Part I: Information content and case study, Q. J. R. Meteorol. Soc., 141(688), 870–882, doi:10.1002/qj.2405.