@article{shantha_varma_1999, 
  title={Diffused phase transition in fine-grained bismuth vanadate ceramics}, 
  volume={14}, 
  DOI={10.1557/jmr.1999.0629}, 
  number={12}, 
  publisher={Cambridge University Press (CUP)}, 
  author={Shantha and Varma}, 
  year={1999}
  }