- Andrey V Sokolov, “Spectral design for matrix Hamiltonians: different methods of constructing of a matrix intertwining operator”, J. Phys. A: Math. Theor., 48, № 8, 2015, 085202
- A A Andrianov, M V Ioffe, “Nonlinear supersymmetric quantum mechanics: concepts and realizations”, J. Phys. A: Math. Theor., 45, № 50, 2012, 503001
- Alexander A. Andrianov, Andrey V. Sokolov, “Minimal realizations of supersymmetry for matrix Hamiltonians”, Physics Letters A, 379, № 4, 2015, 279