Tank Investigation of the Grumman JRF-5 Airplane with a Single Hydro-ski and an Extended Afterbody (1951)
NASA Technical Reports Server (NTRS) · leaf 7
NACA RM L51E21 7 … L-69159 Figui-e 2.- Photographs of i - size powered dynamic model of Griamman JRF-5 airplane with single hydro-ski and afterbody extension.
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.