@article{115633,
  author     = {Fields, Harriet},
  journal    = {IC 128a [mf].},
  title      = {Data on negation},
  volume     = {ILV},
  year       = {1975},
  lgcode     = {Matsés [mcf], Matís [mpq]},
  macro_area = {South America},
  src        = {fabreall2009ann}
}