- N. Bokan, S. Vukmirović, “Some Classes of Affinely Equivalent Metrics on Lie Algebras”, Lobachevskii J Math, 46, № 3, 2025,
1015 
- Kazumi Tsukada, “Complex Lie Sphere Geometry and Totally Complex Submanifolds of Real Grassmann Manifolds”, Tokyo J. Math., 48, № 1, 2025