Shajudheen, V. , Viswanathan, K. , Rani, K. , Maheswari, A. , Kumar, S. (2016). 'A Simple Chemical Precipitation Method of Titanium Dioxide Nanoparticles Using Polyvinyl Pyrrolidone as a Capping Agent and Their Characterization'. World Academy of Science, Engineering and Technology, Open Science Index 113, International Journal of Chemical and Molecular Engineering, 10(5), 556 - 559.