%0 Journal Article %A Deraux, Martin %T A new nonarithmetic lattice in PU(3,1) %J Algebraic and Geometric Topology %D 2020 %P 925-963 %V 20 %N 2 %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.925/ %R 10.2140/agt.2020.20.925 %F 10_2140_agt_2020_20_925