Mira, A., Matos, M., Araújo, R., Dias, S., Mateus, A., Pires, F., Ferreira, J., Maternidade, J. and Fernandes, W. 2020. Zero Waste School. Open Schools Journal for Open Science. 3, 4 (Jun. 2020). DOI:https://doi.org/10.12681/osj.23412.