| A note on the “Smith is Huq” condition N Martins-Ferreira, T Van der Linden Applied Categorical Structures 20 (2), 175-187, 2012 | 68 | 2012 |
| Schreier split epimorphisms in monoids and in semirings D Bourn, N Martins-Ferreira, A Montoli, M Sobral Textos de Matemática Serie B, Departamento de Matemática, Universidade de …, 2013 | 54 | 2013 |
| Semidirect products and crossed modules in monoids with operations N Martins-Ferreira, A Montoli, M Sobral Journal of Pure and Applied Algebra 217 (2), 334-347, 2013 | 48 | 2013 |
| Weakly Mal’cev categories N Martins-Ferreira Theory and Applications of Categories 21 (6), 91-117, 2008 | 39 | 2008 |
| Monoids and pointed S-protomodular categories D Bourn, N Martins-Ferreira, A Montoli, M Sobral in Homology, Homotopy and Applications, 2015 | 37 | 2015 |
| Schreier split epimorphisms between monoids D Bourn, N Martins-Ferreira, A Montoli, M Sobral Semigroup Forum 88 (3), 739-752, 2014 | 34 | 2014 |
| Pseudo-categories N Martins-Ferreira Journal of Homotopy and Related Structures 1 (1), 47-78, 2006 | 29* | 2006 |
| ON THE CATEGORICAL BEHAVIOUR OF PREORDERED GROUPS MM CLEMENTINO, N MARTINS-FERREIRA, A MONTOLI | 26* | |
| Low-dimensional internal categorial structures in weakly Mal'cev sesquicategories N Martins-Ferreira University of Cape Town, 2008 | 23 | 2008 |
| Categories vs. groupoids via generalised Mal'tsev properties N Martins-Ferreira, T Van der Linden arXiv preprint arXiv:1206.2745, 2012 | 18 | 2012 |
| Further remarks on the “Smith is Huq” condition N Martins-Ferreira, T Van der Linden Applied Categorical Structures 23 (4), 527-541, 2015 | 17 | 2015 |
| On the “Smith is Huq” Condition in S-Protomodular Categories N Martins-Ferreira, A Montoli Applied Categorical Structures 25 (1), 59-75, 2017 | 16 | 2017 |
| Semidirect products and split short five lemma in normal categories N Martins-Ferreira, A Montoli, M Sobral Applied Categorical Structures 22 (5-6), 687-697, 2014 | 14 | 2014 |
| An observation on -permutability N Martins-Ferreira, D Rodelo, T Van der Linden Bulletin of the Belgian Mathematical Society-Simon Stevin 21 (2), 223-230, 2014 | 14 | 2014 |
| New wide classes of weakly Mal’tsev categories N Martins-Ferreira Applied Categorical Structures 23 (5), 741-751, 2015 | 13 | 2015 |
| On distributive lattices and weakly Mal’tsev categories N Martins-Ferreira Journal of Pure and Applied Algebra 216 (8-9), 1961-1963, 2012 | 13 | 2012 |
| Weakly Mal’tsev categories and strong relations Z Janelidze, N Martins-Ferreira Theory and Applications of Categories 27 (5), 65-79, 2012 | 13 | 2012 |
| Baer sums of special Schreier extensions of monoids N Martins-Ferreira, A Montoli, M Sobral Semigroup Forum 93 (2), 403-415, 2016 | 12 | 2016 |
| A characterisation of the “Smith is Huq” condition in the pointed Mal’tsev setting D Bourn, N Martins-Ferreira, T Van der Linden Cah. Topol. Géom. Différ. Catégor. LIV, 163-183, 2013 | 11 | 2013 |
| On categories with semidirect products N Martins-Ferreira, M Sobral Journal of Pure and Applied Algebra 216 (8-9), 1968-1975, 2012 | 11 | 2012 |
