A Descriptive View of the Bi-embeddability Relation. - Filippo Calderoni (Bull. Symb. Log., 2018)

The Complexity of the Embeddability Relation between torsion-Free Abelian Groups of uncountable Size. - Filippo Calderoni (J. Symb. Log., 2018)

Uncountable structures are not classifiable up to bi-embeddability. - Filippo Calderoni; Heike Mildenberger; Luca Motto Ros (J. Math. Log., 2020)