TURLI SELEKSION NAV TOLALAR VA IP XOSSALARI ORASIDAGI BOG‘LIQLIKNI ANIQLASH USULLARI. ST [Internet]. 2026 Jul. 8 [cited 2026 Oct. 4];1(1):46-50. Available from: https://agroinnovatsiya.uz/index.php/fantex/article/view/311