TY - JOUR T1 - A billion or more years of possible periglacial/glacial cycling in Protonilus Mensae, Mars JO - Icarus UR - https://eprints.whiterose.ac.uk/id/eprint/190383 PY - 2022/05/30 AU - Soare RJ AU - Williams J-P AU - Hepburn AJ AU - Butcher FEG ED - DO - DOI: 10.1016/j.icarus.2022.115115 PB - Elsevier BV VL - 385 Y2 - 2025/07/11 ER -