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2. Sealing Technologies for Repetitive Use in Abrasive, Electrostatic, High Vacuum Environments;Scott,2007
3. Survey of dust issues for lunar seals and the resolve project;Proctor,2006
4. Lunar dust problem: from liability to asset;Lawrence,2005
5. Sealing and external sterilization of a sample container;Bar-Cohen;NASA Tech. Briefs,2008