et. al., S. A. U. . “Assessing the Factor Influence on Patent Activity in Mining and Metallurgical Industry (e.G. Nano Products)”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 3, Apr. 2021, pp. 5768-75, https://turcomat.org/index.php/turkbilmat/article/view/2253.