S.  Kushwaha, Soni, H., Bojja, S., and Padmaja, P., ?Efficient valorisation of palm shell powder to bio-sorbents for copper remediation from aqueous solutions?, Journal of Environmental Chemical Engineering, vol. 5, no. 3, 2017.

R.  Bhatt, Kushwaha, S., Bojja, S., and Padmaja, P., ? Chitosan-thiobarbituric acid: a superadsorbent for mercury?, ACS Omega, vol. 3, no. 10, pp.  13183-13194, 2018.