A. Shkop, N. Ponomarova, A. Bosiuk, and O. Shestopalov, “Study of the process of purifying potassium humate suspension from suspended particles using industrial centrifuges”, EAI Endorsed Digi Trans Ind Pros, vol. 1, no. 2, Jul. 2025, doi: 10.4108/dtip.9678.