%0 Journal Article %A Announcement ​ %T Jonathan E. Leech: Noncommutative Lattices: Skew Lattices, Skew Boolean Algebras and Beyond %J Ars Mathematica Contemporanea %D 2021 %V 20 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AMC_2021__20_1_a10/ %G en %F AMC_2021__20_1_a10