2011 · Nahomi Kan, Koichiro Kobayashi, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 17
2013 · Nahomi Kan, Koichiro Kobayashi, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 10
2009 · Nahomi Kan, Koichiro Kobayashi, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 8