“QAYTA ISHLASH NATIJASIDA OLINGAN MAHSULOTLARNING ‘YETARLI DARAJADA QAYTA ISHLANGANLIK’ MEZONLARI ASOSIDA ANIQLANISHINI TAKOMILLASHTIRISHGA”. 2026. International Congress on Economics, Management and Business Studies 1 (5): 253-60. https://mail.econferencia.com/index.php/8/article/view/779.