Bermúdez-HidalgoL. “Review of Doctoral Dissertation Applicability of the Laboratory of Economics and Sociology of Work (LEST) in Small and Medium-Sized Costa Rican Enterprises: A Case Study”. Acta Académica, Vol. 57, no. Noviembre, Nov. 2019, pp. 263-6, http://encuestas.uaca.ac.cr/index.php/actas/article/view/139.