Development of a Perspective Structure of Knitted Material for the Production of Medical Masks UDC 677.025:687.03 https://doi.org/10.24411/2079-7958-2020-13813 Авторы… https://vestnik.vstu.by/eng/issues/vestnik-38/technology-and-equipment-light-industry-and-mechanical-e/development-perspective-structure-knitted-material-production-medical-masks/