Mohammed Ameen, Maan Jassim, y Rafid Mahmood Mashi. «Semantic Transformation In Cultural Heritage Study In The Semiotics Of The Mark». Opción 350 (agosto 3, 2019): 28. Accedido marzo 10, 2025. https://mail.produccioncientificaluz.org/index.php/opcion/article/view/30657.