The structural properties of PbF2 by molecular dynamicsY. Chergui, N. Nehaoua, B. Telghemti, S. Guemid, N. E. Deraddji, H. Belkhir and D. E. MekkiEur. Phys. J. Appl. Phys., 51 2 (2010) 20502DOI: https://doi.org/10.1051/epjap/2010096