?url_ver=Z39.88-2004&rft_id=10.1109%2FNatPC.2011.6136366&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=W.P.&rft.au=Nanak%2C+W.P.&rft.aulast=Nanak&rft.title=Application+of+Human+Reliability+Analysis+in+risk+assessment+for+hillside+development&rft.date=2011&rft.isbn=9781457718847&rft.genre=proceeding