GURGU, E. Foreword. Annals of Spiru Haret University. Economic Series , [S. l.], v. 18, n. 4, p. 15–20, 2018. DOI: 10.26458/18741. Disponível em: https://anale.spiruharet.ro/economics/article/view/1840. Acesso em: 3 may. 2024.