海量图书期刊资源，随时随地畅享阅读乐趣
Categorical (binary) difference terms and protomodularityDominique Bourn; Zurab Janelidze · 2011
Subtractive Categories and Extended SubtractionsDominique Bourn; Zurab Janelidze · 2009
A Note on the Abelianization FunctorBourn, Dominique; Janelidze, Zurab · Communications in Algebra · 2016