Shermurodov, S., and D. Jo‘raev. “KUZGI YUMSHOQ BUG‘DOY NAVLARINING DON SIFAT KO‘RSATKICHI VA DON TARKIBIDAGI TEMIR MODDA MIQDORIGA ILDIZDAN TASHQARI OZIQLANTIRISHNING TA’SIRI”. SCHOLAR, vol. 1, no. 15, June 2023, pp. 141-5, https://researchedu.org/index.php/openscholar/article/view/3897.