author        = "Genova, A. and Hussmann, H. and Van Hoolst, T. and Heyner,
                       D. and Iess, L. and Santoli, F. and Thomas, N. and
                       Cappuccio, P. and di Stefano, I. and Kolhey, P. and
                       Langlais, B. and Mieth, J.Z.D. and Oliveira, J.S. and
                       Stark, A. and Steinbrügge, G. and Tosi, N. and Wicht, J.
                       and Benkhoff, J. ",
      title         = "{Geodesy, Geophysics and Fundamental Physics
                       Investigations of the BepiColombo Mission.}",
      year          = "2021",