@TechReport{CEPII:2011-24,
  author={Lionel Fontagné and Amélie Guillin and Cristina Mitaritonna},
  title={Estimations of Tariff Equivalents for the Services Sectors},
  year=2011,
  month=December,
  institution={CEPII},
  type={Working Papers},
  url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=3855},
  number={2011-24},
  
}