@article{DBLP:journals/ecra/BankerM07,
  author    = {Rajiv D. Banker and
               Sabyasachi Mitra},
  title     = {Procurement models in the agricultural supply chain: A case
               study of online coffee auctions in India},
  journal   = {Electronic Commerce Research and Applications},
  volume    = {6},
  number    = {3},
  year      = {2007},
  pages     = {309-321},
  ee        = {http://dx.doi.org/10.1016/j.elerap.2006.06.002},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}