2008 · Kouji Ogawa, Hideki Ishihara, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 23
2008 · Tatsuhiko Koike, Hiroshi Kozaki, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 15
2015 · Hiroshi Kozaki, Tatsuhiko Koike, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 7
2009 · Kouji Ogawa, Hideki Ishihara, et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 6