NAMANGAN VILOYATI IQTISODIYOTI UCHUN KOBB-DUGLAS ISHLAB CHIQARISH FUNKSIYASINI KELTIRIB CHIQARISH. Modern education and development, [S. l.], v. 28, n. 6, p. 332–338, 2025. Disponível em: https://scientific-jl.com/mod/article/view/23450. Acesso em: 17 jul. 2025.