Piombino, Pasquale, Umberto Committeri, Giovanna Norino, Luigi Angelo Vaira, Stefania Troise, Fabio Maglitto, Domenico Mariniello, Giacomo De Riu, and Luigi Califano. 2021. “Facing COVID-19 Pandemic: Development of Custom-Made Face Mask With Rapid Prototyping System”. The Journal of Infection in Developing Countries 15 (01):51-57. https://doi.org/10.3855/jidc.13384.