1. Léna, P., 2009, Adaptive optics: a breakthrough in astronomy, in Four Hundred Years of Astronomical Telescopes, ESO-ESA Astrophysical Ser. (Springer)
2. Quirrenbach, A., 2009, Optical Interferometry, ibid
3. Léna, P., 2005, The early VLTI history, in The power of optical/infrared interferometry, Paresce, F., Richichi, A. ed. (Springer)
4. Woltjer, L., 2006, Europe's Quest for the Universe (EDP Sciences, Paris)
5. Ridgway, S., & Glindemann, A., 2010, this proceedings