1. Grim, O., ‘Das Schiff in von achtern auflaufender See’, Jahrbuch der Schiffbautechnischen Gesellschaft 45, 1951, 264–287.
2. Makov, Y., ‘Some results of theoretical analysis of surf-riding in following seas (in Russian)’, Transactions of the Krylov Society 126, 1969, 124–128.
3. Grim, O., ‘Das Schiff in von achtern kommendem Seegang’, Schiffstechnik 30, 1983, 84–94.
4. Kan, M., ‘Surging of large amplitude and surf-riding of ships in following seas’, in Naval Architecture and Ocean Engineering, The Society of Naval Architects of Japan (eds.), 28, Ship and Ocean Foundation, Tokyo, 1990, 14 pp.
5. Umeda, N., ‘Probabilistic study of surf-riding of a ship in irregular following seas’, in Proceedings of the 4th International Conference on Stability of Ships and Ocean vehicles, Naples, Italy, 1990, pp. 336–343.