@article{10_4007_annals_2012_175_2_10,
     author = {Francis Brown},
     title = {Mixed {Tate} motives over $\mathbb{Z}$},
     journal = {Annals of mathematics},
     pages = {949--976},
     publisher = {mathdoc},
     volume = {175},
     number = {2},
     year = {2012},
     doi = {10.4007/annals.2012.175.2.10},
     mrnumber = {2993755},
     zbl = {06025005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2012.175.2.10/}
}