@misc{indiciaee37cd75e27e9, title = {Dirac's equation and its implications for density functional theory based calculations of materials containing heavy elements}, author = {Rehn, Daniel A. and Wills, John M. and Battelle, Torey E. and Mattsson, Ann E.}, year = {2020}, doi = {10.1103/physrevb.101.085114}, url = {https://www.osti.gov/biblio/1819136}, note = {Source identifier: 1819136} }