| Institution: | Dipartimento di Astronomia e Scienza dello Spazio, Universitádi Firenze, L.go E. Fermi 2, 50125 Firenze, Italy;Isaac Newton Group of Telescopes, Apartado de Correos 321, 38700 Santa Cruz de La Palma, Canarias, Spain;Instituto de Astrofísica de Canarias, c. Vía Láctea s/n, 38200, La Laguna, Tenerife, Canarias, Spain;ST-ECF, ESO, Karl-Schwarzschild-Strasse 2, 85748 Garching bei München, Germany;Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA;Physics Department, UMIST, PO Box 88, Manchester M60 1QD;Department of Astronomy, Católica de Chile, Pontificia Universidad, Vicuna Mackenna 4860, Casilla 306, Santiago 22, Chile;ESO, Karl-Schwarzschild-Strasse 2, 85748 Garching bei München, Germany |
