Yu-Xiao Liu, Feng-Wei Chen, Ke Yang et al.|Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology|2012
Yu-Xiao Liu, Yuan Zhong, Ke Yang et al.|Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology|2012