%0 Journal Article %A Caprace, Pierre-Emmanuel %T A radius $1$ irreducibility criterion for lattices in products of trees %J Annales Henri Lebesgue %D 2022 %P 643-675 %V 5 %I ÉNS Rennes %U http://www.numdam.org/articles/10.5802/ahl.132/ %R 10.5802/ahl.132 %G en %F AHL_2022__5__643_0