Understanding Hard-to-Reach: Mental Models Behind Household Waste Practices. CONECT. International Scientific Conference of Environmental and Climate Technologies, Riga, Latvia, p. 165, 2025. DOI: 10.7250/CONECT.2025.102. Disponível em: https://ect-journals.rtu.lv/conect/article/view/CONECT.2025.102.. Acesso em: 26 may. 2026.