@techreport{iiasa13396,
           month = {June},
            type = {IIASA Report},
           title = {Reducing nitrous oxide emissions from agriculture: review on options and costs},
         address = {Laxenburg},
            year = {2015},
     institution = {IIASA},
             url = {https://pure.iiasa.ac.at/id/eprint/13396/},
          author = {Winiwarter, W. and Mohankumar, S. E. P.}
}