@book{ppa_ipbes_2016,
  author      = {IPBES},
  title       = {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-Fonesca, V. L. and Ngo, H. T.},
  institution = {IPBES Secretariat},
  address     = {Bonn, Germany},
  doi         = {10.5281/zenodo.3402856},
  url         = {https://doi.org/10.5281/zenodo.3402856}
}