GREGORACI FERNÁNDEZ, . B. Representación indirecta y "Undisclosed agency": : su convergencia (la Convention on agency in the international sale of goods y los Principles of European Contract Law). Anuario de Derecho Civil, Madrid, ES, v. 55, n. 4, p. 1717–1750, 2002. Disponível em: https://revistas.mjusticia.gob.es/index.php/ADC/article/view/3053. Acesso em: 24 feb. 2025.