@article {MR2970733,
    AUTHOR = {Carstensen, Carsten and Gedicke, Joscha},
     TITLE = {An adaptive finite element eigenvalue solver of asymptotic
              quasi-optimal computational complexity},
   JOURNAL = {SIAM J. Numer. Anal.},
  FJOURNAL = {SIAM Journal on Numerical Analysis},
    VOLUME = {50},
      YEAR = {2012},
    NUMBER = {3},
     PAGES = {1029--1057},
      ISSN = {0036-1429},
   MRCLASS = {65N25 (65N15 65N30)},
  MRNUMBER = {2970733},
MRREVIEWER = {V. L. Makarov},
       DOI = {10.1137/090769430},
       URL = {https://doi.org/10.1137/090769430},
}