TY  - RPRT
TI  - Total-energy calculations using a gradient-expanded kinetic-energy functional.
AU  - N Govind
AU  - J Wang
AU  - H Guo
PY  - 1994
DO  - 10.1103/physrevb.50.11175
UR  - https://pubmed.ncbi.nlm.nih.gov/9975230/
ID  - 9975230
ER  -