Mukhammatova, U. K.; Temirov, U. S.; Sharipov, S. S.; Takhirova, N. B. PRODUCTION OF ORGANO-MINERAL FERTILIZERS BASED ON OFF-GRADE PHOSPHORITES AND SEWAGE SLUDGE. SRT 2026, 4 (1), 197-202. https://doi.org/10.70769/3030-3214.SRT.4.1.2026.25.