1. Bonnefille, R. 1970 Éatude de l'ilmenagement de l'Estuaire de la Gironde; Mesures de vitesse, salinityé, et concentration en Gironde en 1969.Electricité de France, Department Laboratoire National d'Hydraulipue Rep. T698 DHM.
2. Hansen, D. V. & Rattray, M. 1966 Limnology & Oceanography,11,319–325.
3. Hansen, D. V. & Rattray, M. 1965 J. Mar. Res. 23,104–122.
4. Ellison, T. H. & Turner, J. S. 1960 J. Fluid Mech. 8,514–544.
5. Ippen, A. T. & Harleman, D. R. F. 1961 One-dimensional analysis of salinity intrusion in estuaries.Corps Engrs., U.S. Army Waterways Experiment Station Vicksburg, Miss. Tech. Bull. no. 5.