Geologic History and Crater Morphology of Asteroid (162173) Ryugu. - Cho, Y.; Morota, T.; Kanamaru, M.; Takaki, N.; Yumoto, K.; Ernst, C. M.; Hirabayashi, M.; Barnouin, O. S.; Tatsumi, E.; Otto, K. A.; Schmitz, N.; Wagner, R. J.; et al. (Journal of Geophysical Research. Planets, 2021)