1. A software tool to calculate the over-registration error of a turbine meter in pulsating flow;Atkinson;Flow Meas. Instrum,1992
2. K. Mooney, Personal communication, 2002.
3. Turbine flowmeters for measuring cryogenic liquids;DeFeo;Advances in Instrumentation,1992
4. National Space Development Agency of Japan (NASDA), Results of cryogenic propellant loading test of H-II launch vehicle no. 8. (1999) October, http://www.tksc.nasda.go.jp/Home/Press/e/199910/h28_991006_e.html.
5. National Space Society, Background information—DoD & the X-33 SSTO Program. (1997) http://www.hven.org/info/a2s2/backgrnd.html.