@techreport{iiasa4918,
           month = {October},
            type = {IIASA Working Paper},
           title = {A Fast Descent Method for the Hydro Storage Subproblem in Power Generation},
         address = {IIASA, Laxenburg, Austria},
       publisher = {WP-96-109},
            year = {1996},
             url = {https://pure.iiasa.ac.at/id/eprint/4918/},
          author = {Nowak, M. P.}
}