@article {6597,
	title = {Appearance of a fractional stokes-einstein relation in water and a structural interpretation ofits onset},
	journal = {Nature Physics},
	year = {2009},
	pages = {565-569},
	doi = {10.1038/nphys1328},
	author = {Limei Xu and Francesco Mallamace and Zhenyu Yan and Francis W. Starr and Sergey V. Buldyrev and H Eugene Stanley}
}
