@article{1394626,
      author = {Hafner, Manfred, and Tagliapietra, Simone,},
      url = {http://library.usi.edu/record/1394626},
      title = {The future of European gas markets : balancing act between  decarbonisations and security of supply /},
      recid = {1394626},
      pages = {1 online resource (157 pages) :},
}