- Optics Letters, Vol. 35, Issue 15, pp. 2615-2617 (August 2010)
- Dmitriy L. Voronov, Minseung Ahn, Erik H. Anderson, Rossana Cambie, Chih-Hao Chang, Eric M. Gullikson, Ralf K. Heilmann, Farhad Salmassi, Mark L. Schattenburg, Tony Warwick, Valeriy V. Yashchuk, Lucas Zipp, Howard A. Padmore