@article{trapezoidalfuzzynumbersforthe,
  title = {Trapezoidal Fuzzy Numbers for the Transportation Problem},
  author = {Arindam Chaudhuri and Kajal De and Dipak Chatterjee and Pabitra Mitra},
  year = {2013},
  eprint = {1307.1893},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1307.1893v1},
}