@article{bhagwat_bhangale_patil_shirodkar_pinto_apte_pai_1999,  title={Growth of CaF2 buffer on Si using low energy cluster beam deposition technique and study of its properties},  volume={29},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97331999000200020},  DOI={10.1590/S0103-97331999000200020},  number={2},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Bhagwat, S.S. and Bhangale, A.R. and Patil, J.M. and Shirodkar, V.S. and Pinto, R. and Apte, P.R. and Pai, S.P.},  year={1999},  month={Jun},  pages={388–392} }