author        = "Haberreiter, M. and Dasi, M. and Delouille, V. and Del
                       Zanna, Giulio and Dudok de Wit, T. and Ermolli, I. and
                       Kretzschmar, M. and Krivova, N. and Mason, H. and Qahwaji,
                       R. and Schmutz, W. and Solanki, S. and Thuillier, G. and
                       Tourpali, K. and Unruh, Y. and Verbeeck, C. and Weber, M.
                       and Woods, T.",
      title         = "{A Collaborative FP7 Effort towards the First European
                       Comprehensive SOLar Irradiance Data Exploitation (SOLID)}",
      year          = "2013",