Yusupova , S. “TURLI TIZIMDAGI TILLARDA HURMAT IFODALOVCHI MORFEMIK BIRLIKLAR”. Farg’ona Davlat Universiteti, vol. 29, no. 6- TOM, Feb. 2024, p. 20, https://journal.fdu.uz/index.php/sjfsu/article/view/3284.