1. Propagation of gravity waves from deep to shallow water;Eckart,1952
2. On calculating the lengths of water waves;Fenton;Coastal Engineering,1990
3. Simple and explicit solution of wave dispersion equation;Guo;Coastal Engineering,2002
4. Direct solution of wave dispersion equation;Hunt;Journal of Waterway, Port, Coastal and Ocean Engineering. American Society of Civil Engineers,1979