Bessi, Vânia Gisele, Caren Maria da Rosa Rinker, Dusan Schreiber, and Maria Cristina Bohnenberger. 2018. “Perceptions on the Use of Personal Social Networks in the Work Environment”. Contextus - Contemporary Journal of Economics and Management 16 (1):150-81. https://doi.org/10.19094/contextus.v16i1.1054.