A Note on a Proof of Hilbert's Second epsilon-Theorem. - Pier Luigi Ferrari (J. Symb. Log., 1987)

The Rank Function and Hilbert'S Second ϵ-Theorem. - Pier Luigi Ferrari (Math. Log. Q., 1989)

Tackling Italian University Assessment Tests with Transformer-Based Language Models. - Daniele Puccinelli; Silvia Demartini; Pier Luigi Ferrari (CLiC-it, 2021)