IOSIF, A. E. Service Innovation – Driver of the Regional Competitiveness in Romania. International Journal of Economic Practices and Theories, [S. l.], v. 5, n. 3, p. 207-212, 2015. Disponível em: http://ijept.eu/index.php/ijept/article/view/Service_Innovation_Driver_of_the_Regional_Competitiveness_in_R. Acesso em: 19 sep. 2024.