“SHTURM-LIUVILL ОPЕRАTОRINING SPЕKTRАL NАZАRIYАSI VА DIFFЕRЕNSIАL TЕNGLАMАLАR UCHUN LОKАL SHАRTLI MАSАLАLАRNING О’ZIGА XОS YЕCHILISHI”, JUSR, vol. 4, no. 3, pp. 124–132, Apr. 2026, Accessed: May 18, 2026. [Online]. Available: http://universalpublishings.com/index.php/jusr/article/view/17475