SCHICKETANZ, Juliane; GRABENHENRICH, Linus; LAKES, Tobia. An index for assessing activity friendliness for children in urban environments of Berlin. DIE ERDE – Journal of the Geographical Society of Berlin, [S. l.], v. 149, n. 1, p. 1–13, 2018. Disponível em: https://www.die-erde.org/index.php/die-erde/article/view/357. Acesso em: 24 apr. 2024.