@inbook{spm_ppa_ipbes_2016,
  author     = {IPBES},
  title      = {Summary for Policymakers of the Assessment Report of the Intergovernmental Science-Policy
                Platform on Biodiversity and Ecosystem Services on Pollinators, Pollination and
                Food Production},
  year       = {2016},
  editor     = {Potts, S. G. and Imperatriz-Fonseca, V. L. and Ngo, H. T. and Biesmeijer, J. C.
                and Breeze, T. D. and Dicks, L. V. and Garibaldi, L. A. and Hill, R. and Settele, J.
                and Vanbergen, A. J. and Aizen, M. A. and Cunningham, S. A. and Eardley, C. and 
                Freitas, B. M. and Gallai, N. and Kevan, P. G. and Kovács-Hostyánszki, A. and Kwapong, P. K.
                and Li, J. and Li, X. and Martins, D. J. and Nates-Parra, G. and Pettis, J. S. and Rader, R.
                and Viana, B. F.},
  institution = {IPBES Secretariat},
  address     = {Bonn, Germany},
  doi         = {10.5281/zenodo.2616457},
  url         = {https://doi.org/10.5281/zenodo.2616457}
}