BRANTEN, Eva; PURJU, Alari. The Sulphur Directive and Stakeholders of Estonia’s Maritime Sector. Economics and Business, Riga, Latvia, v. 26, p. 5–8, 2015. DOI: 10.7250/eb.2014.013. Disponível em: https://eb-journals.rtu.lv/eb/article/view/eb.2014.013.. Acesso em: 5 may. 2024.