@article{AdmGarloff2016,
  author    = {Mohammad Adm and J{\"u}rgen Garloff},
  title     = {Total nonnegativity of the extended Perron complement},
  journal   = {Linear Algebra and its Applications},
  number    = {508},
  pages     = {214 -- 224},
  doi       = {10.1016/j.laa.2016.07.002},
  url       = {http://nbn-resolving.de/urn:nbn:de:bsz:352-0-386980},
  year        = {2016},
}