@phdthesis{UNY2175,
           month = {November},
           title = {ANALISIS INTERVENSI FUNGSI STEP PADA KENAIKAN TARIF DASAR LISTRIK (TDL) TERHADAP BESARNYA PEMAKAIAN LISTRIK},
          author = {- Riza Aritara},
          school = {UNY},
            year = {2011},
             url = {http://eprints.uny.ac.id/2175/}
}