TY - GENERIC DO - 10.20944/preprints202003.0324.v1 UR - http://dx.doi.org/10.20944/preprints202003.0324.v1 TI - Contagions and Social Sustainability: Domains, Challenges and Sanitary Devices T2 - Preprints AU - Ferreira, Carlos Miguel AU - Serpa, Sandro PY - 2020 DA - 2020/03/23 PB - Preprints