@article {10013,
	title = {Spin pumping and spin-transfer torques in antiferromagnets},
	journal = {Physical Review Letters},
	year = {2014},
	doi = {10.1103/PhysRevLett.113.057601},
	author = {Ran Cheng and Jiang Xiao and Qian Niu and Arne Brataas}
}
