Paper  bibtex   

@article{ koiranen_hybrid_1998,
  title = {Hybrid, fuzzy and neural adaptation in case-based reasoning system for process equipment selection},
  volume = {22},
  url = {http://www.sciencedirect.com/science/article/pii/S0098135498001999},
  urldate = {2013-09-26},
  journal = {Computers \& chemical engineering},
  author = {Koiranen, T. and Virkki-Hatakka, T. and Kraslawski, A. and Nyström, L.},
  year = {1998},
  note = {00012},
  pages = {S997–S1000}
}