Bulletin of the Section of Logic
Bulletin of the Section of Logic > 2019 > 48 > 2 > 137-158
Bulletin of the Section of Logic > 2020 > 49 > 4 > 343-358
Bulletin of the Section of Logic > 2019 > 48 > 2 > 137-158
Bulletin of the Section of Logic > 2020 > 49 > 4 > 343-358