@article{GT_2019_23_3_a3,
     author = {Alessandrini, Daniele and Collier, Brian},
     title = {The geometry of maximal components of the {PSp(4,} {\ensuremath{\mathbb{R}})} character variety},
     journal = {Geometry & topology},
     pages = {1251--1337},
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {2019},
     doi = {10.2140/gt.2019.23.1251},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2019.23.1251/}
}