Resume
This work is cataloged in the Scientific Portal. Officially published in E3 Revista Economia Empresas e Empreendedores a CPLP (2018). Referenced as: "Pereira, Raquel; Pinto, Marlene".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/10.29073/e3.v3i2.45