STAHR, Cosima; ZINNKANN, Hans Joachim. Supporting small and medium enterprises towards Green Economy. Ökologisches Wirtschaften - Fachzeitschrift, [S. l.], v. 29, n. 4, p. 22–24, 2014. DOI: 10.14512/OEW290422. Disponível em: https://www.oekologisches-wirtschaften.de/index.php/oew/article/view/1378. Acesso em: 28 märz. 2024.