Fahrenkrug, J., Goetzl, E. J., Gozes, I., Harmar, A., Laburthe, M., May, V., Pisegna, J. R., Said, S. I., Vaudry, D., Vaudry, H. and Waschek, J. A. (2019) “VIP and PACAP receptors (version 2019.4) in the IUPHAR/BPS Guide to Pharmacology Database”, IUPHAR/BPS Guide to Pharmacology CITE, 2019(4). doi: 10.2218/gtopdb/F67/2019.4.