2012, LINEAR & MULTILINEAR ALGEBRA, Johnson,CR;Leal Duarte,A;Saiago,CM

2012, COMMUNICATIONS IN ALGEBRA, Araujo,J;Kinyon,M

2012, JOURNAL OF GEOMETRY AND PHYSICS, Casimiro,AC;Rodrigo,C

2012, JOURNAL OF LOGIC AND COMPUTATION, Ben Amram,AM;Loff,B;Oitavem,I

2012, The Realism-Antirealism Debate in the Age of Alternative Logics, Kahle,R

2012, Open Journal of Discrete Mathematics, Sousa,T

2012, REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS, Casimiro,AC;Rodrigo,C

2012, SEMIGROUP FORUM, Cain,AJ;Gray,R;Ruskuc,N

2012, COMPOSITIO MATHEMATICA, Marcolli,M;Tabuada,G

2012, INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, Cain,AJ;Maltcev,V