@article{HerbertHerbertPollatosetal.2012,
  author    = {Beate M. Herbert and Cornelia Herbert and Olga Pollatos and Katja Weimer and Paul Enck and Helene Sauer and Stephan Zipfel},
  title     = {Effects of short-term food deprivation on interoceptive awareness, feelings and autonomic cardiac activity},
  journal   = {Biological psychology},
  volume    = {89},
  number    = {1},
  pages     = {71 -- 79},
  doi       = {10.1016/j.biopsycho.2011.09.004},
  year      = {2012},
}