@techreport{egle14[TUW-234891], author = {Egle, Lukas and Zessner, Matthias and Rechberger, Helmut}, title = {{P}hosphorhaltige {G}{\"u}terfl{\"u}sse als {S}ekund{\"a}rressource}, institution = {{E}226 - {I}nstitut f{\"u}r {W}asserg{\"u}te und {R}essourcenmanagement; {T}echnische {U}niversit{\"a}t {W}ien}, year = {2014} }