@article{ZentgrafStarkReiseretal.2005,
  author    = {K. Zentgraf and R. Stark and M. Reiser and Stefan K{\"u}nzell and A. Schienle and P. Kirsch and B. Walter and D. Vaitl and J. Munzert},
  title     = {Differential activation of pre-SMA and SMA proper during action observation: effects of instructions},
  journal   = {NeuroImage},
  volume    = {26},
  number    = {3},
  pages     = {662 -- 672},
  doi       = {10.1016/j.neuroimage.2005.02.015},
  year      = {2005},
}