RIJKURE, Astrida. IMPACT OF BLUE GROWTH ON BALTIC SEA REGION PORTS. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 1, p. 224–228, 2017. DOI: 10.17770/etr2017vol1.2630. Disponível em: https://journals.rta.lv/index.php/ETR/article/view/2630.. Acesso em: 8 may. 2024.