Venegas, Itis Ascencion Vieira, Kézia Sabrina Soares Ralph, Fabio Gomes Nepomuceno, José Carlos Alves Roberto, and Victor da Silva Almeida. 2024. “Implementation of NR 38 in Urban Cleaning Companies”. Seven Editora, April, 1074-87. https://sevenpublicacoes.com.br/editora/article/view/4060.