@article{GT_2017_21_4_a0,
     author = {Kapovich, Michael and Millson, John},
     title = {On representation varieties of 3{\textendash}manifold groups},
     journal = {Geometry & topology},
     pages = {1931--1968},
     publisher = {mathdoc},
     volume = {21},
     number = {4},
     year = {2017},
     doi = {10.2140/gt.2017.21.1931},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2017.21.1931/}
}