BORISOV, Petar; POPOVA, Ivanka. Approach to change management to achieve a stronger level of competitiveness of wine companies in Bulgaria. Bulgarian Journal of Agricultural Science, Sofia, BG, v. 27, n. Supplement 1, p. 3–9, 2021. Disponível em: https://agriacad.eu/ojs/index.php/bjas/article/view/2156.. Acesso em: 1 nov. 2026.