To'xtasinov Abdukaxxor Ulugbek o'g'li. “REDUKTOR ISHLAB CHIQARUVCHILAR MEHNAT SHAROITINI BAHOLASH, UNING SAMARALI TURLARINI FARQLASH SHUNINGDEK YAXSHILASH BO’YICHA TAKLIFLAR ISHLAB CHIQISH”. Journal of New Century Innovations, vol. 25, no. 3, Mar. 2023, pp. 77-80, https://newjournal.org/new/article/view/4466.