@article{AlbrechtVandewalTumblestonetal.2014,
  author    = {Steve Albrecht and Koen Vandewal and John R. Tumbleston and Florian S. U. Fischer and Jessica D. Douglas and Jean M. J. Frechet and Sabine Ludwigs and Harald W. Ade and Alberto Salleo and Dieter Neher},
  title     = {On the efficiency of charge transfer state splitting in polymer: Fullerene solar cells},
  journal   = {Advanced materials},
  volume    = {26},
  number    = {16},
  pages     = {2533 -- 2539},
  doi       = {10.1002/adma.201305283},
  year      = {2014},
}