?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Brand%C3%A3o&rft.aufirst=Ant%C3%B3nio&rft.volume=50&rft.date=2014&rft.atitle=Spatial+competition+between+shopping+centers&rft.title=Journal+of+Mathematical+Economics&rft.pages=234-250&rft.genre=article