On the Method of Differential Invariants for Solving Higher Order Ordinary Differential Equations. - Winter Sinkala; Molahlehi Charles Kakuli (Axioms, 2022)

Symmetry Reductions of the (1 + 1)-Dimensional Broer-Kaup System Using the Generalized Double Reduction Method. - Molahlehi Charles Kakuli; Winter Sinkala; Phetogo Masemola (Axioms, 2024)