2026-06-28T10:32:07Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/492302025-05-22T13:27:39Zcom_20.500.14352_14col_20.500.14352_17

https://hdl.handle.net/20.500.14352/49230/ore.xml 2023-06-20T09:17:15Z 2023-06-20T09:17:15Z Docta Complutense Sampling efficiency of national, EU and global stratifications Metzger, Marc Joris Brus, Dick J. Ortega Quero, Marta 2023-06-20T09:17:15Z ORIGINAL EPRINTS TEXT THUMBNAIL