Znojil, Miloslav
PT symmetric models in more dimensions and solvable square-well versions of their angular Schrodinger equations.
Journal of Physics. A - Mathematical and General Physics. Roč. 36, č. 28 (2003), s. 7825-7838. ISSN 0305-4470
R&D Projects: GA AV ČR IAA1048302
Impact factor: 1.357, year: 2003
http://hdl.handle.net/11104/0009253