# Search results

Procedia Computer Science > 2015 > 60 > C > 27-36

Archive for Mathematical Logic > 2013 > 52 > 7-8 > 689-706

Fuzzy Sets and Systems > 2012 > 187 > 1 > 33-57

Algebra universalis > 2011 > 66 > 1-2 > 151-161

Discussiones Mathematicae - General Algebra and Applications > 2007 > 27 > 2 > 169-186