1.
Herrera Diaz J. Ownership of Copyright in Works Created in Employment Relationships: Comparative Study of the Laws of Colombia, Germany and the United States of America. LPI [Internet]. 24nov.2010 [citado 8ago.2020];(14):91-39. Available from: https://revistas.uexternado.edu.co/index.php/propin/article/view/2477