@inproceedings{PCP-44,
  author = {Suess, R. J. and Winnerl, S. and Schneider, H. and Helm, M. and Berger, C. and Heer, W. A. de and Murphy, T. E. and Mittendorff, M.},
  title = {Far-Infrared Nonlinear Optics in Multilayer Epitaxial Graphene},
  booktitle = {Conference on Lasers and Electrooptics (CLEO)},
  pages = {SM3L.4},
  year = {2016},
  doi = {10.1364/CLEO_SI.2016.SM3L.4}
}