L. R. Costa and S. M. Loureiro,  "The power of people: When people and culture are the key to organisations success", in 12th Annu. Conf. of the EuroMed Academy of Business: Business Management Theories and Practices in a Dynamic Competitive Environment, Vrontis, D., Weber, Y. and Tsoukatos, E., Ed., Thessaloniki, Greece, EuroMed Press, 2019, pp. 1605-1608