https://repository.ufrpe.br/handle/123456789/3047 Tue, 28 Apr 2026 21:41:20 GMT 2026-04-28T21:41:20Z http://dspace:80/retrieve/47940489-d8de-49a6-b91b-0179143447c9/cisolori.png https://repository.ufrpe.br/handle/123456789/3047