- Chalmers University of TechnologySE1 paper
- European University CyprusCY1 paper
- Johns Hopkins UniversityUS1 paper
- National Radio Astronomy ObservatoryUS1 paper
- Space Telescope Science InstituteUS1 paper
- University of FloridaUS1 paper
- University of OxfordGB1 paper
- University of VirginiaUS1 paper
- University of Wisconsin–MadisonUS1 paper
1 paper