- Centre for Research in Engineering Surface TechnologyIE1 paper
- Czech Technical University in PragueCZ1 paper
- Department of SpaceIN1 paper
- Liverpool John Moores UniversityGB1 paper
- National Aeronautics and Space AdministrationUS1 paper
- Pennsylvania State UniversityUS1 paper
- University of Maryland, Baltimore CountyUS1 paper
- University of Nevada, RenoUS1 paper
1 paper