1. Borgman LE, 1967. Spectral analysis of ocean wave forces on piling (Coastal engineering conference in Santa Barbara, California, October 1965). Journal of the Waterways and Harbors Division, 93(2), 129–156.
2. Hu S-LJ, Mandato JM, 1991. Design response spectra for offshore structures. The First International Offshore and Polar Engineering Conference, Edinborugh, Scotland, 270–277.
3. Journee JM, Massie W (2001). Offshore hydrodynamics. Delft University of Technology, 4, 38.
4. Morison J, Johnson J, Schaaf S, 1950. The force exerted by surface waves on piles. Journal of Petroleum Technology, 2(05), 149–154.
5. Naess A, Yim SC, 1996. Stochastic response of offshore structures excited by drag forces. Journal of Engineering Mechanics, 122(5), 442–448.