OSCAR CASTRO ORGAZ2026-01-292026-01-29201510.1016/j.apm.2014.11.0162-s2.0-84929274983https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/26109Applied MathematicsModeling and SimulationGroundwater flow in hillslopes: Analytical solutions by the theory of holomorphic functions and hydraulic theoryresearch article