BibTex format
@article{Bolton:2011:10.1111/j.1745-3933.2011.01100.x,
author = {Bolton, JS and Haehnelt, MG and Warren, SJ and Hewett, PC and Mortlock, DJ and Venemans, BP},
doi = {10.1111/j.1745-3933.2011.01100.x},
journal = {Monthly Notices of the Royal Astronomical Society},
pages = {70--74},
title = {How neutral is the intergalactic medium surrounding the redshift z = 7.085 quasar ULAS J1120+0641?},
url = {http://dx.doi.org/10.1111/j.1745-3933.2011.01100.x},
volume = {416},
year = {2011}
}