Bavdaz, M., Rando, N., Wille, E., Wallace, K., Shortt, B., Collon, M., van Baren, C., Pareschi, G., Christensen, F., Krumrey, M., & Freyberg, M. (2011). ESA-led ATHENA/IXO optics development status. In S. L., O'Dell, & G., Pareschi (Eds.), Optics for EUV, X-Ray, and Gamma-Ray Astronomy V (pp. 1-8).