Kenji Tokuo. Review of B. Lindenhovius and T. Vetterlein's A characterisation of orthomodular spaces by Sasaki maps. Mathematical Reviews. 2024. MR4557938
Kenji Tokuo. Review of S. Zhong's Quantum entanglement: an analysis via the orthogonality relation. Mathematical Reviews. 2024. MR4624096
Kenji Tokuo. Review of I. Chajda and H. Länger's Tense logic based on finite orthomodular posets. Mathematical Reviews. 2023. MR4572237
Kenji Tokuo. Review of D. Fazio, A. Ledda and F. Paoli's On Finch's conditions for the completion of orthomodular posets. Mathematical Reviews. 2023. MR4544240