Qadri, Faran Ahmad, Sultan Altass, y Qaiser Aman. « Evidence from Listed Companies in Saudi Stock Exchange (TADAWUL)». Amazonia Investiga 12, no. 61 (febrero 28, 2023): 184–192. Accedido julio 3, 2024. https://amazoniainvestiga.info/index.php/amazonia/article/view/2253.