Lewis, E. V. (1988). Stability and strength. New Jersey: The Society of Naval Architects and Marine Engineers.
Παραπομπή Chicago StyleLewis, Edward V. Stability and Strength. New Jersey: The Society of Naval Architects and Marine Engineers, 1988.
Παραπομπή MLALewis, Edward V. Stability and Strength. New Jersey: The Society of Naval Architects and Marine Engineers, 1988.
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