1. 2. Gersten, A. , “A Small Waterplane Area Single Hull with Stabilizing Hydrofoil (SWASH): Seakeeping Characteristics and Calm Water Performance.” NSRDC SPD-599-01, November 1974.
2. “A Comparison of Several Hybrid Surface Ship Concepts,”;Meyer;Naval Engineers Journal,1977
3. 5. Nappi, N.S. , and F.M. Lev , “Structural Design of a 2,000-Ton Hydrofoil Small Waterplane Area Ship (HYSWAS),” DTRC Advanced Ship Division Technical Note n. 303, June 1975.