- Applied Optics, Vol. 48, Issue 3, pp. 512-524 (January 2009)
- Janet L. Machol, Richard D. Marchbanks, Christoph J. Senff, Brandi J. McCarty, Wynn L. Eberhard, William A. Brewer, Ronald A. Richter, Raul J. Alvarez, II, Daniel C. Law, Ann M. Weickmann, Scott P. Sandberg