H. W. Horn, V. Prakapenka, S. Chariton, S. Speziale and S.-H. Shim,Reaction between Hydrogen and Ferrous/Ferric Oxides at High Pressures and High Temperatures—Implications for Sub-Neptunes and Super-Earths, 2023, The Planetary Science Journal, Volume 4, Number 2, DOI 10.3847/PSJ/acab03