Application of Numerical Quantum Transfer-Matrix Approach in the Randomly Diluted Quantum Spin Chains. - Ryszard Matysiak; Philipp Gegenwart; Akira Ochiai; Frank Steglich (PPAM (2), 2017)

Construction of a Home Digital Signage System to Promote Walking as a Physical Activity. - Akira Ochiai; Tadamasa Takemura (MedInfo, 2019)