1. An approximate analysis technique for design calculations;Fox;AIAA Journal,1971
2. Efficient reanalysis of modified structures;Kavlie;Jo. Struct. Div., ASCE,1971
3. Modification of structural analysis by the solution of a reduced set of equations;Kirsch;UCLA Paper ENG-0570,1970
4. Approximate multiple configuration analysis and allocation for least weight structural design;Melosh;AFFDL-TR-67-59,1967
5. A First Course in Numerical Analysis;Ralston,1965