Stern, S. A.; Weaver, H. A.; Spencer, J. R.; Olkin, C. B.; Gladstone, G. R.; Grundy, W. M.; Moore, J. M.; Cruikshank, D. P.; Elliott, H. A.; McKinnon, W. B.; et al. (17. mai 2019). "Initial results from the New Horizons exploration of 2014 MU69, a small Kuiper Belt object". Science. 364 (6441): aaw9771. Bibcode:2019Sci...364.9771S. DOI:10.1126/science.aaw9771. PMID31097641.
Stern, S. A.; Weaver, H. A.; Spencer, J. R.; Olkin, C. B.; Gladstone, G. R.; Grundy, W. M.; Moore, J. M.; Cruikshank, D. P.; Elliott, H. A.; McKinnon, W. B.; et al. (17. mai 2019). "Initial results from the New Horizons exploration of 2014 MU69, a small Kuiper Belt object". Science. 364 (6441): aaw9771. Bibcode:2019Sci...364.9771S. DOI:10.1126/science.aaw9771. PMID31097641.
Stern, S. A.; Weaver, H. A.; Spencer, J. R.; Olkin, C. B.; Gladstone, G. R.; Grundy, W. M.; Moore, J. M.; Cruikshank, D. P.; Elliott, H. A.; McKinnon, W. B.; et al. (17. mai 2019). "Initial results from the New Horizons exploration of 2014 MU69, a small Kuiper Belt object". Science. 364 (6441): aaw9771. Bibcode:2019Sci...364.9771S. DOI:10.1126/science.aaw9771. PMID31097641.