Some aspects of topological descent. - Manuela Sobral (Appl. Categorical Struct., 1996)

Another Approach to Topological Descent Theory. - Manuela Sobral (Appl. Categorical Struct., 2001)

Descent for Discrete (Co)fibrations. - Manuela Sobral (Appl. Categorical Struct., 2004)

Descent for Priestley Spaces. - Margarida Dias; Manuela Sobral (Appl. Categorical Struct., 2006)

Descent for Regular Epimorphisms in Barr Exact Goursat Categories. - George Janelidze; Manuela Sobral (Appl. Categorical Struct., 2011)

Foreword. - Maria Manuel Clementino; Marino Gran; Manuela Sobral; Ross Street; Walter Tholen (Appl. Categorical Struct., 2014)

Semidirect Products and Split Short Five Lemma in Normal Categories. - Nelson Martins-Ferreira; Andrea Montoli; Manuela Sobral (Appl. Categorical Struct., 2014)

On some categorical-algebraic conditions in S-protomodular categories. - Nelson Martins-Ferreira; Andrea Montoli; Manuela Sobral (Log. Methods Comput. Sci., 2017)

Schreier split extensions of preordered monoids. - Nelson Martins-Ferreira; Manuela Sobral (J. Log. Algebraic Methods Program., 2021)

The third cohomology group of a monoid and admissible abstract kernels. - Nelson Martins-Ferreira; Andrea Montoli; Alex Patchkoria; Manuela Sobral (Int. J. Algebra Comput., 2022)