@article{Sabirov2025study, author={Sabirov, R.F. and , .. and , .. and Mahmutov, R.I. and Krivosheev, E.A. and Mishagin, K.A. and Lukmanov, A.A. and Gayrov, R.R.}, title={STUDY OF THE SURFACE OF PHOSPHORUS-CONTAINING FERTILIZER AND FEEDSTOCK BY EPISCOPIC MICROSCOPY}, journal={Herald of Technological University}, publisher={Kazan National Research Technological University}, year={2025}, pages={50-53}, volume={28}, issue={2}, }