%0 Journal Article %A Fioravanti, Elia %T Roller boundaries for median spaces and algebras %J Algebraic and Geometric Topology %D 2020 %P 1325-1370 %V 20 %N 3 %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.1325/ %R 10.2140/agt.2020.20.1325 %F 10_2140_agt_2020_20_1325