Urban 2011

Urban, Matthias. 2011. Asymmetries in overt marking and directionality in semantic change. Journal of Historical Linguistics 1. 3–47.

@article{jacquesestimative-urban11semantic,
  author  = {Urban, Matthias},
  journal = {Journal of Historical Linguistics},
  number  = {1},
  pages   = {3–47},
  title   = {Asymmetries in overt marking and directionality in semantic change},
  volume  = {1},
  year    = {2011}
}