“Ryabtsev indeksi yordamida Surxondaryo viloyati mahalliy byudjet daromadlar bazasining tarkibiy o’zgarish samaradorligini aniqlash”, ICNSHS, vol. 1, no. 3, pp. 55–60, Mar. 2024, Accessed: Oct. 24, 2024. [Online]. Available: https://universalconference.us/universalconference/index.php/ICNSHS/article/view/855