Arce Espinoza L, Rojas Sáurez K. Satisfaction level of employees at University Centers from a Distance State University in Costa Rica. UNED Res. J. [Internet]. 2019 Dec. 1 [cited 2026 Apr. 8];11(3):320-6. Available from: https://revistas.uned.ac.cr/index.php/cuadernos/article/view/2623