S. I. Ergashxo`jayeva, and S.N abixonov. “TO‘QIMACHILIK MATOLARINING BIKIRLIGINI ANIQLASHNING MAMLAKATDA MAVJUD USULLARINI TADQIQOTLARINING ANALITIK TAXLILI”. Conferencea, June 2023, pp. 25-26, https://conferencea.org/index.php/conferences/article/view/2620.