1. The invariant imbedding numerical method for Fredholm integral equations with displacement kernels;Casti,1969
2. An Initial Value Method for Fredholm Integral Equations with Degenerate Kernels;Kagiwada;The Rand Corporation, RM-5516-PR,1967
3. The Invariant Imbedding Numerical Method for Fredholm Integral Equations with Semidegenerate Kernels;Kalaba;The Rand Corporation, RM-5694-PR,1968
4. Differential Systems for Eigenvalues of Fredholm Integral Equations;Kagiwada;The Rand Corporation, RM-5361-PR,1967
5. An Initial Value Method for Fredholm Integral Equations with Displacement Kernels: Reflection Functions;Kagiwada;The Rand Corporation, RM-5306-PR,1967