[1]
“KESMANING IKKI CHETIDA BUZILADIGAN IKKINCHI TARTIBLI DIFFERENSIAL TENGLAMALAR UCHUN CHEGARAVIY MASALALAR”, journal, vol. 86, no. 3, pp. 352–360, Dec. 2025, Accessed: Jan. 14, 2026. [Online]. Available: https://journalss.org/index.php/ust/article/view/12387