Valijonov Azizullo Akmaljon o’g’li and Xamdamov Baxrom Raimdjonovich (2024) “MEHNAT MUHOFAZA QILISH BOSHQARUV TIZIMLARINI MAXSULOT SIFATIGA TAʼSIRI”, Journal of new century innovations, 52(3), pp. 99–100. Available at: https://newjournal.org/new/article/view/13757 (Accessed: 20 January 2025).