1. Gould, T. Welcome to Lab 2.0 where computers replace experimental science. https://theconversation.com/welcome-to-lab-2-0-where-computers-replace-experimental-science-57271, The Conversation, 2016
2. Inhomogeneous Electron Gas
3. Self-Consistent Equations Including Exchange and Correlation Effects
4. Wang, Y. A.; Carter, E. A. In Theoretical Methods in Condensed Phase Chemistry; Schwartz, S. D., Ed. Kluwer: Dordrecht, 2000; pp 117–184.
5. Orbital-free density functional theory for materials research