1. US Military Standard, MIL-HDBK-5G, 1997.
2. Matsuoka K., Kobayashi Y.: Influence of maximum stress on fatigue crack initiation life of welded steel joints and notched steel plates, Welding in the World, 1999, vol. 42, no. 6, pp. 18–24.
3. 202nd Research Section: Research Report about the fatigue design method for offshore structure and the quality of welded section, The Shipbuilding Research Association of Japan (1991). [In Japanese].
4. Matsuoka, Uemura, Kamata: Fatigue strength and improvement method of welded joint of aluminium A6N01 extruded alloy, Journal of the Society of Naval Architect of Japan, Vol. 176, 475, 1994. [In Japanese].