Periñán-Pascual, Carlos, and Ricardo Mairal-Usón. “The COREL Grammar: A Conceptual Representation Language”. Onomázein , no. 21 (June 30, 2010): 11–45. Accessed May 17, 2024. https://onomazein.letras.uc.cl/index.php/onom/article/view/32017.