Toward a better understanding of curve number and initial abstraction ratio values from a large sample of watersheds perspective - Brandão, Abderraman Róger de Amorim; Schwamback, Dimaghi; Ballarin, André Simões; Ramirez Avilla, John J; Vasconcelos Neto, José Goes; Oliveira, Paulo Tarso Sanches (Journal of hydrology, 2025)