Yager04'

@article{DBLP:journals/isafm/Yager04,
  author    = {Ronald R. Yager},
  title     = {Constraint satisfaction using soft quantifiers},
  journal   = {Int. Syst. in Accounting, Finance and Management},
  volume    = {12},
  number    = {3},
  year      = {2004},
  pages     = {177-186},
  ee        = {http://dx.doi.org/10.1002/isaf.250},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}