?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Claudia&rft.aulast=Valero-Luna&rft.au=Valero-Luna%2C+Claudia&rft.date=June+2012&rft.issn=0035-001X&rft.volume=58&rft.atitle=Neutron+area+monitor+with+passive+detector&rft.title=Revista+Mexicana+de+F%C3%ADsica&rft.pages=262-264&rft.genre=article