?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=SHOFWATUL+%E2%80%98UYUN%2C+DKK&rft.aulast=SHOFWATUL+%E2%80%98UYUN&rft.aufirst=DKK&rft.volume=Vol.+8&rft.date=19+February+2014&rft.atitle=COMPARISON+BETWEEN+AUTOMATIC+AND+SEMIAUTOMATIC+THRESHOLDING+METHOD+FOR+MAMMOGRAPHIC+DENSITY+CLASSIFICATION&rft.title=Advanced+Materials+Research&rft.pages=672-675&rft.genre=article