Makhmudova Nargiza Rakhmatullaevna, and Bakhtiyorova Mohinur Shodiyor qizi. “STUDENT ELECTRONIC CARD - A NEW APPROACH TO DOCUMENT MANAGEMENT IN HIGHER EDUCATIONAL INSTITUTIONS”. World Bulletin of Management and Law, vol. 8, Mar. 2022, pp. 88-91, https://scholarexpress.net/index.php/wbml/article/view/684.