@article{CTT100714398,
  author = {N. A. Fortune and S. T. Hannahs and Y. Takano and Yutaka Yoshida and T. Sherline and A. A. Wilson-Muenchow and T. Ono and H. Tanaka},
  title = {Field-Induced Quantum Phase Transitions in the Spin-1/2 Triangular- Lattice Antiferromagnet Cs2CuBr4},
  journal = {J. Phys: Conf. Ser.},
  year = 2010,
}

@article{CTT100586876,
  author = {N. A. Fortune and S. T. Hannahs and Yasuo Yoshida and Todd E. Sherline and T. Ono and H. Tanaka and Yasumasa Takano},
  title = {Cascade of Magnetic-Field-Induced Quantum Phase Transitions in a Spin-1/2 Triangular-Lattice Antiferromagnet},
  journal = {Physical Review Letters},
  year = 2009,
}