@inbook{spm_afa_ipbes_2018,
  author      = {IPBES},
  title       = {Summary for policymakers of the regional assessment report on 
                    biodiversity and ecosystem services for Africa},
  year        = {2018},
  editor      = {Archer, E. and Dziba, L. and Mulongoy, K. J. and Maoela, M. A. 
                    and Walters, M. and Biggs, R. and Cormier-Salem, M.-C. and
                    DeClerck, F. and Diaw, M. C. and Dunham, A. E. and Failler, P. 
                    and Gordon, C. and Harhash, K. A. and Kasisi, R. and Kizito, F.
                    and Nyingi, W. D. and Oguge, N. and Osman-Elasha, B. and Stringer, L. C.
                    and Tito de Moralis, L. and Assogbadjo, A. and Egoh, B. N. and Halmy, M. W.
                    and Heubach, K. and Mensah, A. and Pereira, L. and Sitas, N.},
  institution = {IPBES Secretariat},
  address     = {Bonn, Germany},
  doi         = {10.5281/zenodo.3236188},
  url         = {https://doi.org/10.5281/zenodo.3236188}
}