author        = "van Leeuwen, F. and de Bruijne, J. H. J. and Arenou, F.
                       and Bakker, J. and Blomme, R. and Busso, G. and Cacciari,
                       C. and Castañeda, J. and Cellino, A. and Clotet, M. and
                       Comoretto, G. and Eyer, L. and González-Núñez, J. and
                       Guy, L. and Hambly, N. and Hobbs, D. and van Leeuwen, M.
                       and Luri, X. and Manteiga, M. and Pourbaix, D. and
                       Roegiers, T. and Salgado, J. and Sartoretti, P. and Tanga,
                       P. and Ulla, A. and Utrilla Molina, E. and Abreu, A. and
                       Altmann, M. and Andrae, R. and Antoja, T. and Audard, M.
                       and Babusiaux, C. and Bailer-Jones, C. A. L. and Barache,
                       C. and Bastian, U. and Beck, M. and Berthier, J. and
                       Bianchi, L. and Biermann, M. and Bombrun, A. and Bossini,
                       D. and Breddels, M. and Brown, A. G. A. and Busonero, D.
                       and Butkevich, A. and Cantat-Gaudin, T. and Carrasco, J. M.
                       and Cheek, N. and Clementini, G. and Creevey, O. and
                       Crowley, C. and David, M. and Davidson, M. and De Angeli,
                       F. and De Ridder, J. and Delbò, M. and Dell'Oro, A. and
                       Diakité, S. and Distefano, E. and Drimmel, R. and Durán,
                       J. and Evans, D. W. and Fabricius, C. and Fabrizio, M. and
                       Fernández-Hernández, J. and Findeisen, K. and Fleitas, J.
                       and Fouesneau, M. and Galluccio, L. and Gracia-Abril, G.
                       and Guerra, R. and Gutiérrez-Sánchez, R. and Helmi, A.
                       and Hernandez, J. and Holl, B. and Hutton, A. and
                       Jean-Antoine-Piccolo, A. and Jevardat de Fombelle, G. and
                       Joliet, E. and Jordi, C. and Juhász, Á. and Klioner, S.
                       and Löffler, W. and Lammers, U. and Lanzafame, A. and
                       Lebzelter, T. and Leclerc, N. and Lecoeur-Taïbi, I. and
                       Lindegren, L. and Marinoni, S. and Marrese, P. M. and Mary,
                       N. and Massari, D. and Messineo, R. and Michalik, D. and
                       Mignard, F. and Molinaro, R. and Molnár, L. and
                       Montegriffo, P. and Mora, A. and Mowlavi, N. and Muinonen,
                       K. and Muraveva, T. and Nienartowicz, K. and Ordenovic, C.
                       and Pancino, E. and Panem, C. and Pauwels, T. and Petit, J.
                       and Plachy, E. and Portell, J. and Racero, E. and Regibo,
                       S. and Reylé, C. and Rimoldini, L. and Ripepi, V. and
                       Riva, A. and Robichon, N. and Robin, A. and Roelens, M. and
                       Romero-Gómez, M. and Sarro, L. and Seabroke, G. and
                       Segovia, J. C. and Siddiqui, H. and Smart, R. and Smith, K.
                       and Sordo, R. and Soria, S. and Spoto, F. and Stephenson,
                       C. and Turon, C. and Vallenari, A. and Veljanoski, J. and
                       Voutsinas, S.",
      title         = "{Gaia DR2 documentation}",
      year          = "2018",