Pochitalkina, I. A., A. S. Syromyatnikov, D. F. Kondakov, and S. V. Makaev. “INVESTIGATION OF SOLID PHASE BEHAVIOR DURING PROCESS OF ACIDIC DECOMPOSITION OF POLPINO PHOSPHORITE”. ChemChemTech, Vol. 60, no. 10, Nov. 2017, pp. 47-52, doi:10.6060/tcct.20176010.5640.