1. Sand concentration in an oscillatory flow;Bakker,1975
2. Oscillatory rough turbulent boundary layers;Brevik,1981
3. Field observations of the threshold of sand motion in a transitional wave boundary layer;Davies;Coastal Engineering,1980
4. Wave interactions with rippled sand beds;Davies,1983
5. Field observations of wave-induced motion above the seabed and of the resulting sediment movement;Davies;Institute of Oceanographic Sciences, Report No. 179,1984