Abdullayev Axror Jaxbarovich, Raimova Durdona Durdibay qizi, Fayzixodjayeva Mavluda Lutfullayevna and Shonazarova Nilufar Baratovna 2022. KO’CHMAS MULKNI BAHOLASHDA XARAJATLI YONDASHUVNI QO’LLASH . Journal of new century innovations. 18, 5 (Dec. 2022), 233–238.