1. Continuous dependence results for inhomogeneous ill-posed problems in Banach space;Campbell Hetrick;J. Math. Anal. Appl.,2007
2. Quasireversibility methods for non-well posed problems;Clark;Electron. J. Diff. Eqns.,1994
3. The abstract backward beam equation;Carasso;SIAM J. Math. Anal.,1971
4. Error bounds in the final value problem for the heat equation;Carasso;SIAM J. Math. Anal.,1976
5. A modified quasi-boundary method for ill-posed problems;Denche;J. Math. Anal. Appl.,2005