@inproceedings{s2013mfo,
author = {M.\ Schedensack},
title = {Adaptive nonconforming {C}rou\-zeix-{R}aviart {FEM} for eigenvalue problems},
booktitle = {Oberwolfach Reports},
volume = {10},
number = {4},
year = {2013},
pages = {3270--3272},
doi = {10.4171/OWR/2013/56},
}