@proceedings{94,
  author = {Rocío de Andrés and T González-Arteaga and Luis Martínez},
  title = {An Evaluation Model for Company Environmental Practices based on interacting Criteria},
  year = {2012},
  pages = {187-192},
  month = {February 1st-3rd},
  publisher = {EUSFLAT, Universidad de Valladolid},
  address = {Valladolid (Spain)},
}