Cometary impact rates on the Moon and planets during the late heavy bombardment H. Rickman, T. Wiśniowski, R. Gabryszewski, P. Wajer, K. Wójcikowski, S. Szutowicz, G. B. Valsecchi and A. Morbidelli A&A, 598 (2017) A67 Published online: 01 February 2017 DOI: 10.1051/0004-6361/201629376