1. Simulations of low frequency motions of dynamically positioned offshore structures;Nienhuis;The Royal Institution of Naval Architects,1986
2. A three-dimensional technique for predicting first- and second-order hydrodynamic forces on a marine vehicle advancing in waves;Chan,1990
3. Low frequency phenomena associated with vessels moored at sea;Pinkster;Society of Petr. Engrs. AIME,1974
4. Second order slowly varying forces on vessels in irregular waves;Newman,1974
5. Low Frequency Second Order Wave Exciting Forces on Floating Structures;Pinkster;MARIN Publication No. 600,1980