1. D.T. Son, Toward an AdS/cold atoms correspondence: a geometric realization of the Schrödinger symmetry, Phys. Rev. D 78 (2008) 046003 [
arXiv:0804.3972
] [
INSPIRE
].
2. K. Balasubramanian and J. McGreevy, Gravity duals for non-relativistic CFTs, Phys. Rev. Lett. 101 (2008) 061601 [
arXiv:0804.4053
] [
INSPIRE
].
3. S. Kachru, X. Liu and M. Mulligan, Gravity duals of Lifshitz-like fixed points, Phys. Rev. D 78 (2008) 106005 [
arXiv:0808.1725
] [
INSPIRE
].
4. M. Taylor, Non-relativistic holography,
arXiv:0812.0530
[
INSPIRE
].
5. D.T. Son, Newton-Cartan geometry and the quantum Hall effect,
arXiv:1306.0638
[
INSPIRE
].