Mathematical Model for Estimating Soil Redistribution Rate by Water Erosion Using The Nuclear and Isotopic FRN Technique. Revista Cubana de Física, UTC, v. 43, n. 1, p. 13–19, 2026. Disponível em: https://www.revistacubanadefisica.org/index.php/rcf/article/view/89. Acesso em: 15 jul. 2026.