@article{baria_janib_2010,  title={Structural studies of liquid alkaline-earth metals: A molecular dynamics approach},  volume={40},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332010000200014},  DOI={10.1590/S0103-97332010000200014},  number={2},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Baria, J. K. and Janib, A. R.},  year={2010},  month={Jun},  pages={204–209} }