1. 1. OPNAV Instruction 3501,2E, Subj: “(U) Naval Warfare Mission Areas and Required Operational Capability/Projected Operational Environment Statement,” October 1977.
2. 2. Bales, S.L. , “Sea Environment Manual for Ship Design,” DTNSRDC Draft Report SPD-720-01.
3. 3. DTNSRDC, “Ship Motion Program (SMP 79), User's Manual, 3rd Interim Progress Statement for the Development of a Standardized Ship Motion Prediction Tool, An Internal Report of the Ship Motion Prediction Computer Program Committee,” May 1979.
4. 5. NAVSEA Report 3213-79-24, “Motion Induced Subsystem Performance Degradation,” September 1979.