Nemer, Luciana. “Fonte Grande Park & Gruta Da Onça in Vitória - ES: History, Preservation and Conservation”. National Journal of City Management 11, no. 82 (February 27, 2023). Accessed December 9, 2025. https://publicacoes.amigosdanatureza.org.br/index.php/gerenciamento_de_cidades/article/view/3486.