Shen and Eppler, "Wing Sections for Hydrofoils -- Part 2:
Nonsymmetrical Profiles", Journal of Ship Research, Vol. 25, No. 3,
Sept 1981, pp. 191-200.

Refers to Profile 900, 915 and 930

Shen, Young T., "Wing Sections for Hydrofoils - Part 3: 
Experimental Verification", Vol. 29, No. 1, March 1985, pp. 39-50.

Refers to the same profiles, but uses the name

YS-900, YS-915, YS-930

Thanks to Johannes Schoeoen for providing the coordinates, July 1998.
Dept. of Naval Architecture and Ocean Engineering
Chalmers University of Technology, Gothenburg, Sweden