Abduhamidova, Ozoda, and Otabek Nazarov. 2024. “YERQALAMPIR O‘SIMLIGINING MAKRO VA MIKROELEMENT TARKIBINI O‘RGANISH”. Farg’ona Davlat Universiteti 30 (3):143. https://journal.fdu.uz/index.php/sjfsu/article/view/4478.