"Magnetic ground state of the frustrated honeycomb lattice antiferromagnet Bi₃Mn₄O₁₂(NO₃)" N. Onishi, K. Oka, M. Azuma, Y. Shimakawa, Y. Motome, T. Taniguchi, M. Hiraishi, M. Miyazaki, T. Masuda, A. Koda, K. M. Kojima, and R. Kadono, Phys. Rev. B 85 (2012) 184412. 引用先12