Tabea Meurer and Veronika Egetenmeyr have published a selection of the papers given at the Gallia docta? conference of March 2021 (Greifswald, online): Gallia docta? Education and In-/Exclusion in Late Antique Gaul.
Contributions specifically concerning Sidonius include articles by Hendrik Hess, Judith Hindermann, Alison John, Gernot Michael Müller and Willum Westenholz. Joop van Waarden rounds off his ‘you’ and ‘I’ cycle.
Further details and an open access PDF here