@book{UBHD-57139292,
  author={Requate, Tilman and Unold, Wolfram},
  title={On the incentives to adopt advanced abatement technology},
  subtitle={will the true ranking please stand up?},
  publisher={Univ., Wirtschaftswiss. Fakult{\"a}t},
  address={Heidelberg},
  year={1997},
  pages={25 S.},
  language={eng},
  number={ARRAY(0x558ba6d6e208)},
  series={Diskussionsschriften / Universit{\"a}t Heidelberg, Wirtschaftswissenschaftliche Fakult{\"a}t},
  library={WS [Signatur: WS/Z UHD.01::251.1997]},
}
@book{UBHD-65166670,
  author={Requate, Tilman and Unold, Wolfram},
  title={On the incentives of environmental policy instruments to adopt advanced abatement technology if firms are asymmetric},
  publisher={Univ., Wirtschaftswiss. Fak.},
  address={Heidelberg},
  year={1999},
  pages={25 S.},
  language={eng},
  number={ARRAY(0x558ba71a7d88)},
  series={Discussion paper series / Department of Economics},
  note={Literaturverz. S. 24 - 25},
  library={WS [Signatur: WS/Z UHD.02::306.1999]},
}
@book{UBHD-65234020,
  author={Unold, Wolfram and Requate, Tilman},
  title={Pollution control by options trading under imperfect information},
  address={Heidelberg},
  year={2000},
  pages={18 S.},
  language={eng},
  number={ARRAY(0x558ba72af468)},
  series={Discussion paper series / Department of Economics},
  keywords={Umweltverschmutzung / Umweltsteuer},
  library={WS [Signatur: WS/Z UHD.02::330.2000]},
}
@book{UBHD-65147579,
  author={Unold, Wolfram},
  title={Zur dynamischen Anreizwirkung umweltpolitischer Instrumente},
  year={2000},
  pages={III, 187 Bl.},
  language={ger},
  school={Heidelberg, Univ., Diss., 2000},
  keywords={Umweltpolitik / Technologiepolitik},
  library={UB [Signatur: 2000 Q 82]},
}
@book{UBHD-65248632,
  author={Unold, Wolfram},
  title={Zur dynamischen Anreizwirkung umweltpolitischer Instrumente},
  year={2000},
  pages={Online-Ressource (192 S.)},
  language={ger},
  school={Heidelberg, Univ., Diss., 2000},
  doi={10.11588/heidok.00001399},
  keywords={Umweltpolitik / Technologiepolitik},
  url={http://www.ub.uni-heidelberg.de/archiv/1399},
  library={UB},
}