Ideafix y los irreductibles, 2. ¡Los romanos no dan una!René Goscinny, Hervé Benedetti, Michel Coulon, Simon Lecocq, Nicolas Robin, Albert Uderzo, Jean Bastide, Philippe Fenech, Xavier Senín Fernández, Isabel Soto, Alejandro Tobar · First published 2023Open the Tome
Routledge Companion to Business ModelsChristian Nielsen, Benoît Demil, Xavier Lecocq · First published 2017Open the Tome
