VILMS, Monica; KALDA, Oliver. Introduction of a new waste sorting and collection system at a university. International Conference “Environmental Engineering”, [S. l.], v. 10, p. 1–6, 2017. DOI: 10.3846/enviro.2017.059. Disponível em: https://conferences.vilniustech.lt/index.php/ENVIRO/article/view/962. Acesso em: 24 may. 2026.