?url_ver=Z39.88-2004&rft_id=10.1007%2Fs10109-010-0130-8&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Andrea&rft.aulast=De+Montis&rft.au=De+Montis%2C+Andrea&rft.issue=1&rft.volume=13&rft.date=2011&rft.title=Journal+of+Geographical+Systems&rft.atitle=Time+evolution+of+complex+networks%3A+commuting+systems+in+insular+Italy&rft.issn=1435-5930&rft.pages=49-65&rft.genre=article