@TechReport{CEPII:2012-36,
  author={Urszula Szczerbowicz},
  title={The ECB Unconventional Monetary Policies: Have They Lowered Market Borrowing Costs for Banks and Governments?},
  year=2012,
  month=December,
  institution={CEPII},
  type={Working Papers},
  url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=4958},
  number={2012-36},
  
}