?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Khan&rft.au=Khan%2C+W.Z.&rft.aufirst=W.Z.&rft.date=2012&rft.title=European+Journal+of+Scientific+Research&rft.atitle=An+overview+of+routing+metrics+for+the+evaluation+of+routing+protocols+in+wireless+sensor+networks&rft.pages=208-224&rft.volume=79&rft.issn=1450216X&rft.issue=2&rft.genre=article