@TechReport{CEPII:2004-22,
  author={Antoine Bouët and Yvan Decreux and Lionel Fontagné and Sébastien Jean and David Laborde},
  title={A Consistent, Ad-Valorem Equivalent Measure of Applied Protection Across the World: The MAcMap-HS6 Database},
  year=2004,
  month=décembre,
  institution={CEPII},
  type={Working Papers},
  url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=203},
  number={2004-22},
  
}