Applied Linear Algebra – Quantum Gates in Action
Greenberger, D. M., Horne, M. A., & Zeilinger, A. (1989). "Going Beyond Bell's Theorem." In Bell's Theorem, Quantum Theory and Conceptions of the Universe, Kafatos, M. (Ed.).
Barenco, A., Bennett, C. H., Cleve, R., DiVincenzo, D. P., Margolus, N., Shor, P., Sleator, T., Smolin, J. A., & Weinfurter, H. (1995). "Elementary Gates for Quantum Computation." Physical Review A, 52(5), 3457.