@incollection{Kaur17, author = {Gagandeep Kaur and Brijesh Kumar and S.B. Rai}, title = {Spectroscopic Investigations on Polyvinyl Alcohol Film with Complex of Terbium Ions along with Bismuth Nanoparticles for Improved Green Emission}, booktitle = {Acrylic Polymers in Healthcare}, publisher = {IntechOpen}, address = {Rijeka}, year = {2017}, editor = {Boreddy S.R. Reddy}, chapter = {6}, doi = {10.5772/intechopen.70274}, url = {https://doi.org/10.5772/intechopen.70274} }