@article{Drechsel:208410,
      recid = {208410},
      author = {Drechsel, Pay and Heffer, P. and Magen, H. and Mikkelsen,  R. and Singh, H. and Wichelns, D.},
      title = {Managing water and nutrients to ensure global food  security, while sustaining ecosystem services},
      address = {2015},
      number = {612-2016-40586},
      pages = {pp.1-7.},
      year = {2015},
      note = {In Drechsel, Pay ; Heffer, P.; Magen, H.; Mikkelsen, R.;  Wichelns, D. (Eds.). Managing water and fertilizer for  sustainable agricultural intensification. Paris, France:  International Fertilizer Industry Association (IFA)  Colombo, Sri Lanka: International Water Management  Institute (IWMI) Georgia, USA: International Plant  Nutrition Institute (IPNI) Horgen, Switzerland:  International Potash Institute (IPI).},
      url = {http://ageconsearch.umn.edu/record/208410},
      doi = {https://doi.org/10.22004/ag.econ.208410},
}