@article{10_4171_dm_559,
     author = {Mikhail Bondarko and Gon\c{c}alo Tabuada},
     title = {Picard {Groups,} {Weight} {Structures,} and (noncommutative) {Mixed} {Motives}},
     journal = {Documenta mathematica},
     pages = {45--66},
     year = {2017},
     volume = {22},
     doi = {10.4171/dm/559},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/559/}
}