%0 Journal Article %J J. Comput. Appl. Math. %D 2020 %T Convergence of an adaptive discontinuous Galerkin method for elliptic interface problems %A Andrea Cangiani %A E.H. Georgoulis %A Sabawi, Younis A. %B J. Comput. Appl. Math. %V 367 %P 112397, 15 %G eng %U https://doi.org/10.1016/j.cam.2019.112397 %R 10.1016/j.cam.2019.112397