2009, Information and Computation, Cain,AJ;Oliver,G;Ruskuc,N;Thomas,RM

2009, THEORETICAL COMPUTER SCIENCE, Cain,AJ

2009, LINEAR & MULTILINEAR ALGEBRA, Fernandes,R;da Fonseca,CM

2009, INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, Cain,AJ

2009, COMPTES RENDUS MATHEMATIQUE, Cabral,J;Neto,O

2010, COMMUNICATIONS IN ALGEBRA, Araujo,J;McCune,W

2010, HOMOLOGY HOMOTOPY AND APPLICATIONS, Tabuada,G

2010, INTERNATIONAL MATHEMATICS RESEARCH NOTICES, Tabuada,G

2010, LINEAR & MULTILINEAR ALGEBRA, Fernandes,R

2010, LINEAR & MULTILINEAR ALGEBRA, Fernandes,R