VENTSISLAVOVA GEORGIEVA, Daniela; MITKOVA, Milena; GEORGIEVA, Teodora. GLOBAL VALUE CHAINS IN AGRICULTURE ON THE EXAMPLE OF BULGARIAN FARMERS. KNOWLEDGE - International Journal , [S. l.], v. 55, n. 1, p. 51–56, 2022. Disponível em: https://ojs.ikm.mk/index.php/kij/article/view/5682. Acesso em: 1 oct. 2026.