Haridjaja, O. CHANGES IN SOIL PHYSICAL CHARACTERISTICS ON THE SOIL CRUST PROCESS THROUGH THE USE OF CHICKEN MANURE AND POLYACRYLE AMIDE UNDER INTENSE RAINFALL. J. Il. Tan. Lingk. 2019, 11 (2), 71-75. https://doi.org/10.29244/jitl.11.2.71-75.