F.  Ram, Kaviraj, P., Pramanik, R., Krishnan, A., Shanmuganathan, K., and Arockiarajan, A., ?PVDF/BaTiO3 films with nanocellulose impregnation: investigation of structural, morphological and mechanical properties?, Journal of Alloys and Compounds, vol. 823, p. 153701, 2020.