TY - JOUR AU - Casas Mirás, José Manuel AU - Ravanbod, Hajar PY - 2019 SN - 01266705 SN - 21804206 UR - http://hdl.handle.net/11093/5452 AB - In this article, we investigate the interplay between stem covers, the Schur multiplier of Leibniz crossed modules and the non-abelian exterior product of Leibniz algebras. Explicitly, we obtain a six-term exact sequence associated with a central... LA - eng PB - Bulletin of the Malaysian Mathematical Sciences Society TI - Some properties of the Schur multiplier and stem covers of Leibniz crossed modules DO - 10.1007/s40840-019-00875-w ER -