Juan, Yu-MinKaxiras, EfthimiosGordon, Roy G.2019-09-201995Juan, Yu-Min, Efthimios Kaxiras, and Roy G. Gordon. 1995. “Use of the Generalized Gradient Approximation in Pseudopotential Calculations of Solids.” Physical Review B 51 (15): 9521–25. https://doi.org/10.1103/physrevb.51.9521.1098-01211550-235Xhttp://nrs.harvard.edu/urn-3:HUL.InstRepos:41384071en-USUse of the generalized gradient approximation in pseudopotential calculations of solidsJournal Article2019-09-2010.1103/PhysRevB.51.9521