1. 1Cooke,D."ExplorationStrategyandArchitecture"in2ndSpaceExplorationConference2006.
2. 4Noble,S."AssessingtheDangersofMoonDust"in2ndNationalConferenceonUSGSHealthRelatedResearch Reston, VA, 2007.
3. 5Wagner,S.A."TheApolloExperienceLessonsLearnedforConstellationLunarDustManagement",NASA/TP2006-213726,2006.