Linear and Sublinear Time Algorithms for Basis of Abelian Groups.

Li Chen Bin Fu Linear and Sublinear Time Algorithms for Basis of Abelian Groups. 493-502 2009 ISAAC http://dx.doi.org/10.1007/978-3-642-10631-6_51 conf/isaac/2009 db/conf/isaac/isaac2009.html#ChenF09