- Optics Express, Vol. 19, Issue 15, pp. 13848-13861 (July 2011)
- Clifford B. Talbot, Rakesh Patalay, Ian Munro, Sean Warren, Fulvio Ratto, Paolo Matteini, Roberto Pini, H. Georg Breunig, Karsten König, Antony C. Chu, Gordon W. Stamp, Mark A. A. Neil, Paul M. W. French, Chris Dunsby