Sergei Igonin, “Simplifications of Lax pairs for differential–difference equations by gauge transformations and (doubly) modified integrable equations”, Partial Differential Equations in Applied Mathematics, 11, 2024, 100821
Evgeny Chistov, Sergei Igonin, “On matrix Lax representations and constructions of Miura-type transformations for differential-difference equations”, Partial Differential Equations in Applied Mathematics, 2024, 101014
Matthew Visomirski, Christopher Griffin, “Integrability of generalised skew-symmetric replicator equations via graph embeddings”, J. Phys. A: Math. Theor., 58, № 1, 2025, 015701