Writing in the garden (2022)
Journal Article
Willi, A., & Hovell, G. (2022). Writing in the garden. Topiarius, 26, 23-26

Thoughts about erasing writing on Roman wax tablets (2022)
Journal Article
Willi, A., & Colombo, A. (2022). Thoughts about erasing writing on Roman wax tablets. Instrumentum, Bulletin no. 54(December 2021), 41–44