Sandwiched planet formation: restricting the mass of a middle planet
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stad3163/7335302
Planets Across Space and Time (PAST) IV: The Occurrence and Architecture of Kepler Planetary Systems as a Function of Kinematic Age Revealed by the LAMOST-Gaia-Kepler Sample
https://arxiv.org/abs/2310.20113
TOI-5344 b: A Saturn-like planet orbiting a super-Solar metallicity M0 dwarf
https://arxiv.org/abs/2310.20634