No. 54 (2019)
Andrzej Rosłanowski and Saharon Shelah, Borel sets without perfectly many overlapping translations; (full text - pdf), pp. 3 - 43.
Riccardo Camerlo, Continuous reducibility: functions versus relations; (full text - pdf), pp. 45 - 63.
Boris Šobot, Divisibility in βN and *N; (full text - pdf), pp. 45 - 82.
Nebojša Mudrinski, The largest higher commutator sequence; (full text - pdf), pp. 83 - 94.
Mojtaba Moniri, On definable completeness for ordered fields; (full text - pdf), pp. 95 - 100.
Èva Jungabel, On some homomorphism-homogeneous point-line geometries; (full text - pdf), pp. 101 - 119.
Samuel G. da Silva, Reductions between certain incidence problems and the Continuum Hypothesis; (full text - pdf), pp. 121 - 143.