Salim, Bahzad. "Investigating the Impact of Customer Innovation Characteristics on Resistance to Innovation: Case Study of Smartphone Adoption in Erbil, Iraq". Entrepreneurship Journal for Finance and Business 5, no. 2 (أبريل 25, 2024): 50–71. تاريخ الوصول سبتمبر 18, 2024. https://alhadhar.co/nejfbedu/index.php/ejfb/article/view/402.