Scully, Jennifer E. C.; Russell, Christopher T.; Castillo-Rogez, Julie C.; Raymond, Carol A.; Ermakov, Anton I. (March 2019). "Introduction to the special issue: The formation and evolution of Ceres' Occator crater". Icarus. 320: 1–6. Bibcode:2019Icar..320....1S. doi:10.1016/j.icarus.2018.02.029.
Scully, Jennifer E. C.; Russell, Christopher T.; Castillo-Rogez, Julie C.; Raymond, Carol A.; Ermakov, Anton I. (March 2019). "Introduction to the special issue: The formation and evolution of Ceres' Occator crater". Icarus. 320: 1–6. Bibcode:2019Icar..320....1S. doi:10.1016/j.icarus.2018.02.029.