FUNCTIONAL NAME: PKZB-GAUSSIAN
This is an EXCHANGE Density Functional Theory functional
FUNCTIONAL FAMILY: MGGA
DESCRIPTION: Perdew, Kurth, Zupan, and Blaha. Gaussian variant.
REFERENCES
J. P. Perdew, S. Kurth, A. Zupan, and P. Blaha., Phys. Rev. Lett. 82, 2544 (1999)
DOI: 10.1103/PhysRevLett.82.2544