@book{Ferreira-2001,
  address    = {München},
  author     = {Ferreira, R. V.},
  publisher  = {Lincom Europa},
  title      = {Língua Matis (Pano)},
  year       = {2001},
  iso_code   = {mpq},
  olac_field = {typology; syntax; morphology; semantics; general_linguistics},
  wals_code  = {mts}
}