Alexeyev A.A.

JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS. Vol. 14. 2007. P.. 188-229

Physics Letters, Section A: General, Atomic and Solid State Physics. Vol. 335. 2005. P.. 197-206

Journal of Physics A: Mathematical and General. Vol. 37. 2004. P.. L627-L634

Journal of Physics A: Mathematical and General. Vol. 36. 2003. P.. 9843-9864

Physics Letters, Section A: General, Atomic and Solid State Physics. Vol. 278. 2001. P.. 198-208

Journal of Physics A: Mathematical and General. Vol. 33. 2000. P.. 1873-1894

Journal of Physics A: Mathematical and General. Vol. 32. 1999. P.. 4419-4432