@article{article1058,
  title = {An integrated bullwhip effect measurement system for fuzzy multi-echelon supply chains},
  author = {TAŞKIN GÜMÜŞ, A. and GÜNERİ, A.F.},
  journal = {Sigma Journal of Engineering and Natural Sciences},
  year = {2008},
  volume = {26},
  pages = {314-324},
  doi = {}
}