@article{708363,
      author = {Madrigal, Marcelino. and Porter, Kevin.},
      url = {http://library.usi.edu/record/708363},
      title = {Operating and planning electricity grids with variable  renewable generation: review of emerging lessons from  selected operational experiences and desktop studies /},
      publisher = {World Bank,},
      recid = {708363},
      pages = {1 online resource (xix, 101 p.). :},
      address = {Washington, D.C. :},
      year = {2013},
}