RIVOJLANGAN CHET EL MAMLAKATLARIDA AXBOROTNI MUHOFAZA QILISH TIZIMI HAMDA KRIPTOGRAFIK SHIFRLARNI KLASSIFIKATSIYALASH. JSIRU. 2024;2(1):389-395. Accessed October 21, 2026. https://www.universalpublishings.com/index.php/jsiru/article/view/3903