VERÓNICA MARÍN DÍAZ2026-01-292026-01-29202210.1007/s10758-021-09533-22-s2.0-85110854470https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33700Computer Science ApplicationsEducationHuman-Computer InteractionMathematics (miscellaneous)University Virtual Learning in Covid Timesresearch article