Density functional theory in the solid state.
Hasnip PJ, Refson K, Probert MI, Yates JR, Clark SJ, Pickard CJ.
Hasnip PJ, et al.
Philos Trans A Math Phys Eng Sci. 2014 Feb 10;372(2011):20130270. doi: 10.1098/rsta.2013.0270. Print 2014 Mar 13.
Philos Trans A Math Phys Eng Sci. 2014.
PMID: 24516184
Free PMC article.