Characterize the social trajectories and employment status of graduates. In: Social Mobility of Graduates in a Distance Learning University: a Longitudinal Study of the Tendencies in the Universidad Nacional Abierta y a Distancia [Internet]. Colombia,CO: Sello Editorial UNAD; 2022 [cited 2026 Nov. 2]. pp. 69-88. (Administrative, Accounting, Economic and Business). Available from: https://libros.unad.edu.co/index.php/selloeditorial/catalog/book/186/chapter/1334