Norqulova, and Firdavs Subxonberdiyev. (2024) 2024. “Blue Spruce (Picea Pungens) Morphobiology and Breeding Prospects in Domestic Conditions”. FAN VA TA’LIM INTEGRATSIYASI (INTEGRATION OF SCIENCE AND EDUCATION) 2 (1):104-9. http://journal.uzfi.uz/index.php/ISE/article/view/104.