@article{AdelbergerBrunkKleinewillinghoefer2006,
  author    = {J{\"o}rg Adelberger and Karsten Brunk and Ulrich Kleinewillingh{\"o}fer},
  title     = {Natural environment and settlement in Chonge District, Eastern Muri Mountains, Northeastern Nigeria : an interdisciplinary case study},
  journal   = {Berichte des Sonderforschungsbereichs 268},
  volume    = {2},
  pages     = {13 -- 36},
  year      = {2006},
}