?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Dhanjal%2C+Soniya&rft.aulast=Dhanjal&rft.aufirst=Soniya&rft.degree=PhD&rft.date=2010&rft.title=Studies+on+Bioremediation+by+metal+tolerant+bacteria+with+special+emphasis+on+selenium.&rft.inst=CSIR-IMTECH%2C+Chandigarh%2F+Jawaharlal+Nehru+University%2C+New+Delhi%3A+India&rft.tpages=197