?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Singh%2C+Shaminder+&rft.aulast=Singh&rft.aufirst=Shaminder+&rft.degree=PhD&rft.date=2017&rft.title=Exploration+of+Microbial+Diversity+for+Occurrence+of+Bioactive+Metabolites+&rft.inst=CSIR-IMTECH%2CChandigarh%2FJawaharlal+Nehru+University%2C+New+Delhi&rft.tpages=135