Araujo-Hauck, C., Fischer, S., Gillessen, S., Straubmeier, C., Wiest, M., Yazici, S., Wank, I., Eisenhauer, F., Perrin, G.
S., Brandner, W., Perraut, K., Amorim, A., & Eckart, A. (2012). The GRAVITY spectrometers:
metrology laser blocking system. In F., Delplancke, J. K., Rajagopal, & F., Malbet (Eds.),
Optical and Infrared Interferometry III (pp. 1-10).