BRYŁA, Paweł. The Development of Organic Food Market as an Element of Sustainable Development Concept Implementation. Problemy Ekorozwoju , [S. l.], v. 10, n. 1, p. 79–88, 2015. Disponível em: https://ph.pollub.pl/index.php/preko/article/view/4930. Acesso em: 16 feb. 2026.