@article{EP_2007_21_a1,
     author = {L. Demkowicz and J. Kurtz},
     title = {Projection-based interpolation and automatic hp-adaptivity for finite element discretizations of elliptic and maxwell problems},
     journal = {ESAIM. Proceedings},
     pages = {1--15},
     publisher = {mathdoc},
     volume = {21},
     year = {2007},
     doi = {10.1051/proc:072101},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc:072101/}
}