@article{{MRA}{}, author = {Shetty, V., Chudasma, K., Barik, S., Patil, S., Shetty, H., Sachdev, S.}, title = { Effect of Different Polishing Systems on the Colour Stability of Nano-Filled Composite Stained by Common Food Colourants: An In-Vitro Spectrophotometer Analysis}, journal = {Medical Research Archives}, volume = {11}, number = {12}, year = {2023}, doi = {10.18103/mra.v11i12.4861}, url = {https://esmed.org/MRA/mra/article/view/4861} }