Abdumutalov Obidjon. 2026. “KORXONA FOYDALILIGINI OSHIRISHDA XARAJATLAR HISOBI VA TAHLILINING AHAMIYATI ”. Ta’lim Innovatsiyasi Va Integratsiyasi 70 (1): 158-62. https://journalss.org/index.php/tal/article/view/31484.