TY  - RPRT
TI  - Empirical potential-energy function for calcium solids and clusters.
AU  - KM Andersson
AU  - RL Johnston
AU  - JN Murrell
PY  - 1994
DO  - 10.1103/physrevb.49.3089
UR  - https://pubmed.ncbi.nlm.nih.gov/10011164/
ID  - 10011164
ER  -