Achar, P., Lourenço, J., Richarz, T. and Riche, S. 2026. Fixed points under pinning-preserving automorphisms of reductive group schemes. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE. (Apr. 2026), 38. DOI:https://doi.org/10.2422/2036-2145.202412_005.