@article{40021,
  author           = {Williamson, Kay [Ruth] [Margaret]},
  journal          = {Afrikanistische Arbeitspapiere (AAP)},
  pages            = {145-167},
  title            = {The tense system of Izon},
  volume           = {27},
  year             = {1991},
  inlg             = {English [eng]},
  keywords         = {;waf;nga;lng;grm;tam;u.612;},
  lgcode           = {Izon [ijc] (autotranslated from Maho's coding system)},
  macro_area       = {Africa},
  src              = {eballiso2009, weball, zurich},
  subject_headings = {waf, nga, lng, grm, smn, u.610},
  zurichcode       = {Izon [Ijo]}
}