Paper  bibtex   

@article{Cipriano:EtAl:1998,
  Author   = {A. Cipriano and M. Guarini and R. Vidal and A. Soto and C.
Sepúlveda and D. Mery and H. Briseño},
  Title    = {A Real Time Visual Sensor for Supervision of Flotations Cells},
  journal   = {Minerals Engineering},
  volume        = {11},
  number        = {6},
  pages = {489-499},
  year = {1998},
    abstract = {},
  url = {}
}