• Hiroshi Watanabe, Tomonori Shirakawa, and Seiji Yunoki, “Variational Monte Carlo study of two-dimensional strong spin-orbit coupling system: Novel Mott insulating state in Ir oxide”J. Phys: Conference Series 273, 012143 (2011)
• Hiroshi Watanabe, Tomonori Shirakawa, and Seiji Yunoki, “Spin-Orbit-Induced Mott Insulator in 5d Electron Systm”J. Phys. Soc. Jpn. 80, SB006 (2011)
• Tomonori Shirakawa, Hiroshi Watanabe, and Seiji Yunoki, “Microscopic Study of Electronic and Magnetic Properties for Ir Oxide”J. Phys. Soc. Jpn. 80, SB010 (2011)