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Sharma A, Singh SB, Sharma R, Chaudhary P, Pandey AK, Ansari R, Vasudevan V, Arora A, Singh S, Saha S, Nain L.Sharma A, et al. Among authors: singh sb, singh s.J Environ Manage. 2016 Oct 1;181:728-736. doi: 10.1016/j.jenvman.2016.08.024. Epub 2016 Aug 21.J Environ Manage. 2016.PMID: 27558829
Saritha M, Arora A, Singh S, Nain L.Saritha M, et al. Among authors: singh s.Bioresour Technol. 2013 May;135:12-7. doi: 10.1016/j.biortech.2012.11.040. Epub 2012 Nov 24.Bioresour Technol. 2013.PMID: 23265820
Kalyani S S, Sharma J, Singh S, Dureja P, Lata.Kalyani S S, et al. Among authors: singh s.J Environ Sci Health B. 2009 Sep;44(7):663-72. doi: 10.1080/03601230903163665.J Environ Sci Health B. 2009.PMID: 20183076