?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Gupta%2C+Sanjay&rft.aulast=Gupta&rft.aufirst=Sanjay&rft.degree=PhD&rft.date=2011&rft.title=Studies+on+two+domain+hemoglobin+of+mycobacteria+and+elucidation+of+their+roles+in+cellular+metabolism.&rft.inst=CSIR-IMTECH%2C+Chandigarh%2F+Jawaharlal+Nehru+University%2C+New+Delhi%3A+India&rft.tpages=130