@article{bibcite_636,
  author = {Stavros Zenios and John Mulvey},
  title = {Relaxation techniques for strictly convex network problems},
  year = {1986},
  journal = {Annals of Operations Research},
  volume = {5},
  number = {1-4},
  pages = {517{\textendash}538},
  publisher = {Springer},
}