2026-01-292026-01-29202110.1007/s12665-021-10025-w2-s2.0-85117327215https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/34063Earth-Surface ProcessesEnvironmental ChemistryGeologyGlobal and Planetary ChangePollutionSoil ScienceWater Science and TechnologyChanges in the constituents of the “Bosque de Agua” of the Sierra Cruces-Ajusco-Chichinautzín, Mexico, an area with payment for environmental servicesresearch article