1. A feedback finite element method with a posteriori error estimation. I. The finite element method and some basic properties of the a posteriori error estimator;Babuška, I.;Comput. Methods Appl. Mech. Engrg.,1987
2. Grundlehren der Mathematischen Wissenschaften, No. 223;Bergh, Jöran,1976
3. C. Carstensen, Adaptive boundary element methods and adaptive finite element and boundary element coupling, Boundary Value Problems and Integral Equations in Nonsmooth Domains (M. Costabel, M. Dauge, S. Nicaise, eds.), Proc. Conf. at the CIRM, Luminy, Lecture Notes in Pure and Appl. Math. vol. 167, Marcel Dekker, 1995, pp. 47–58.
4. A posteriori error estimates for boundary element methods;Carstensen, Carsten;Math. Comp.,1995
5. \bysame, Adaptive boundary element methods for some first kind integral equations, SIAM J. Numer. Anal. (accepted for publication 1994).