PASTARMADZHIEVA, Daniela; STOYANKOVA, Desislava. WORKING FOR SUSTAINABLE FUTURE: EU AND BULGARIAN EFFORTS TO REDUCTION OF PLASTIC BAGS USE. KNOWLEDGE - International Journal , [S. l.], v. 45, n. 3, p. 555–559, 2021. Disponível em: https://ojs.ikm.mk/index.php/kij/article/view/5277. Acesso em: 31 aug. 2026.