@TechReport{CEPII:2010-19,
  author={Vincent Delbecque and Laurence Nayman},
  title={Measuring Intangible Capital Investment: an Application to the 'French Data'},
  year=2010,
  month=September,
  institution={CEPII},
  type={Working Papers},
  url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=2650},
  number={2010-19},
  
}