@article{CabreraRapp2013,
  author    = {Daniel Cabrera and Ralf Rapp},
  title     = {The πρ cloud contribution to the ω width in nuclear matter},
  journal   = {Physics Letters B},
  volume    = {729},
  pages     = {67 -- 71},
  doi       = {10.1016/j.physletb.2013.12.056},
  year      = {2013},
}