A Note on the "Smith is Huq" Condition. - Nelson Martins-Ferreira; Tim Van der Linden (Appl. Categorical Struct., 2012)

Universal Central Extensions in Semi-Abelian Categories. - José Manuel Casas; Tim Van der Linden (Appl. Categorical Struct., 2014)

A Decomposition Formula for the Weighted Commutator. - Nelson Martins-Ferreira; Tim Van der Linden (Appl. Categorical Struct., 2014)

Approximate Hagemann-Mitschke Co-operations. - Diana Rodelo; Tim Van der Linden (Appl. Categorical Struct., 2014)

Further Remarks on the "Smith is Huq" Condition. - Nelson Martins-Ferreira; Tim Van der Linden (Appl. Categorical Struct., 2015)

Universal Central Extensions of Internal Crossed Modules via the Non-abelian Tensor Product. - Davide di Micco; Tim Van der Linden (Appl. Categorical Struct., 2020)

Intrinsic Schreier Split Extensions. - Andrea Montoli; Diana Rodelo; Tim Van der Linden (Appl. Categorical Struct., 2020)

A symmetric approach to higher coverings in categorical Galois theory. - Fara Renaud; Tim Van der Linden (Appl. Categorical Struct., 2023)