@book{Ibragimov-1978,
  address    = {Moskva},
  author     = {Ibragimov, Garun K.},
  publisher  = {Nauka},
  title      = {Rutul'skij jazyk},
  year       = {1978},
  iso_code   = {rut},
  olac_field = {general_linguistics; typology; phonology; phonetics},
  wals_code  = {rut}
}