Fresh subsets of ultrapowers. - Assaf Shani (Arch. Math. Log., 2016)

Actions of tame abelian product groups. - Shaun Allison; Assaf Shani (J. Math. Log., 2023)

Strong ergodicity phenomena for Bernoulli shifts of bounded algebraic dimension. - Aristotelis Panagiotopoulos; Assaf Shani (Ann. Pure Appl. Log., 2024)