IVANOVA, D.; MILEV , O.; GEORGIEV, I. . Promotional strategy for wine tourism development. Responsibility and Sustainability, [S. l.], v. 2, n. 3, p. 57–62, 2014. Disponível em: https://responsibility-sustainability.org/index.php/R-S/article/view/44. Acesso em: 17 jul. 2026.