Konul Azizova, Kheyri Umudova, Leyla Yusifova,. “The Role of International Standards in Improving the Quality of Enterprises”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 6 (April 5, 2021): 1380–1388. Accessed January 15, 2025. https://turcomat.org/index.php/turkbilmat/article/view/2482.