ANTONIO TEJERO DEL CAZANTONIO TEJERO DEL CAZENCARNACION MUÑOZ SERRANORUT MORALES CRESPO2026-01-292026-01-29202110.1088/1361-6595/abfbe92-s2.0-85108781431https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33603Condensed Matter PhysicsCondensed Matter PhysicsThree-fluid model of the plasma-sheath region for a planar probe immersed in an active oxygen discharge. Validity of the Boltzmann relationresearch article