1. Addy, H.E."Ice Accretions and Icing Effects for Modern Airfoils,"NASA/TP-2000-210031,April 2000.
2. Chung,JJ, Choo, Y.K., Reehorst,A.,Potapczuk, andSlater, J.3. Choo,Y.K., Slater,J.W.,Henderson,T., Bidwell,C., Braun, D., and Chung J.J."User Manual for Beta Version of Turbo-GRD: A Software System for Interactive Two-Dimensional Boundary/Field Grid Generation,Modification, and Refinement,"NASA TM-1998-206631, 1998.