@article{driem1993grammar,
  author = {Driem, George van},
  title = {A grammar of Dumi},
  xn-author = {driem, george van},
  address = {Berlin},
  publisher = {Mouton de Gruyter},
  year = {1993},
  pages = {xx, 452 p},
  check = {driem:1993:grammar},
  source = {BL},
}