1. Bridgeman JO, Prichard D, Caradonna FX. The development of a CFD potential method for the analysis of tilt-rotors, Presented at the AHS Technical Specialists Meeting on Rotorcraft Acoustics and Fluid Dynamics, Philadelphia, PA, 1996.
2. Conservative full potential model for unsteady transonic rotor flows;Strawn;AIAA Journal,1987
3. MIPSpro Fortran 77 Programmer's Guide: The Auto-Parallelizing Option (APO), available at http://techpubs.sgi.com/library.
4. MIPSpro Fortran 77 Programmer's Guide: OpenMP Multiprocessing Directives, available at http://techpubs.sgi.com/library.
5. Fortran 77 Programmer's Guide: Fortran Enhancements for Multiprocessors, available at http://techpubs.sgi.com/library.