1. Power production based on focusing of ocean swells;Mehlum,1979
2. Nonlinear focusing of surface waves by a lens-theory and experiment;Stamnes;J. Fluid Mech.,1983
3. Study on wave focusing by a horizontally submerged plate;Kudo;J. Soc. Nav. Arch. Japan,1986
4. The wave pattern and exciting forces of a slender body;Motoshima;J. Soc. Nav. Arch. Japan,1978
5. Singularity distribution for ocean wave focusing;Kinoshita,1990