SALES, Ronan Souza; SILVA, Fábio Moreira da; SILVA, Flávio Castro da. Doses of noise to whom are subject operators portable harvester coffee. Coffee Science - ISSN 1984-3909, [S. l.], v. 10, n. 2, p. 169–175, 2015. Disponível em: https://coffeescience2.ufla.br/index.php/Coffeescience/article/view/808. Acesso em: 21 oct. 2026.