?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Cassinda+Quissanga&rft.aufirst=Fernando&rft.au=Cassinda+Quissanga%2C+Fernando&rft.date=2019&rft.atitle=Caracterizaci%C3%B3n+de+sistemas+operacionales+m%C3%B3viles+celular%3A+Android%2C+Symbian%2C+iphone+y+Windows+phone&rft.pages=75-88&rft.issue=2&rft.volume=1&rft.issn=2683-1597&rft.title=Project+Design+and+Management&rft.genre=article