S. Priyadarsini, S. Mohanty, S. Mukherjee, S. Basu, and M. Mishra, “Graphene and graphene oxide as nanomaterials for medicine and biology application”, J. Nanostruct. Chem., vol. 8, no. 2 (June 2018), Jun. 2018, doi: 10.1007/s40097-018-0265-6.