1. Anderson, C. D. (1932). The apparent existence of easily deflectable positives. Science, 76, 238–239.
2. Anderson, C. D. (1933). The positive electron. Physical Review, 43, 491–494.
3. Anderson, C. D., & Anderson, H. L. (1983). Unraveling the particle content of cosmic rays. In L. M. Brown & L. Hoddeson (Eds.), The birth of particle physics (pp. 135–136). Cambridge: Cambridge University Press.
4. Daubechies, I., & Lieb, E. H. (1983). One-electron relativistic molecules with Coulomb interactions. Communications in Mathematical Physics, 90, 497–510.
5. Dirac, P. A. M. (1928). The quantum theory of the electron. I. Proceedings of the Royal Society of London, A, 117, 610–624.