Investigating the Influence of Separate Waste Collection on Italian Mixed Municipal Solid Waste Composition. International journal of chemistry and chemical engineering, [S. l.], v. 5, n. 03, p. 1–7, 2025. Disponível em: https://www.academicpublishers.org/journals/index.php/ijce/article/view/6224.. Acesso em: 17 sep. 2025.