Scherer, A. R. V., Jagnow, C. E., Mayer, F. W., & Zonin, W. J. (2026). URBAN SOLID WASTE MANAGEMENT – STRATEGIES AND CHALLENGES OF SUSTAINABLE RECYCLING: THE CASE OF ORGANIZED WASTE PICKERS IN SANTA HELENA, PARANÁ, BRAZIL. Revista Ibero-Americana de Humanidades, Ciências E Educação, 12(3), 1-15. https://doi.org/10.51891/rease.v12i3.25246