1. T. Norby, Perovskite Oxide for Solid Oxide Fuel Cell (Springer Nature), Chapter 11 (2011)
2. T. Ishihara, Perovskite Oxide for Solid Oxide Fuel Cell (Springer Nature), Chapter 4 (2009)
3. T. Onishi, T. Helgaker, Advances in Quantum Methods and Applications in Chemistry, Physics, and Biology (Springer Nature) Chapter 14 (2013)
4. Quantum Chemistry in Proton-Conductors
5. T. Onishi, Quantum Computational Chemistry – Modelling and Calculation for Functional Materials (Springer Nature) Chapter 14 (2018)