OEPEN, Manfred. Communicating the Environment in Laos. Global Media Journal - German Edition, [S. l.], v. 11, n. 1, 2021. DOI: 10.22032/dbt.49168. Disponível em: https://globalmediajournal.de/index.php/gmj/article/view/200. Acesso em: 5 apr. 2025.