https://web.ub.edu/ca/web/facultat-economia-empresa/w/defensa-de-tesi-adriana-espinet-patcho-it-is-all-about-services-disentangling-the-nature-of-service-firms-and-their-internationalization-process-1
Defensa de Tesi: Adriana Espinet Patcho - "It is all about Services: Disentangling the Nature of...