By Bogdanov L.V.   in Theoretical and Mathematical Physics

ISSN:0040-5779|134|1|39-46

Springer Publishing Company ‎(2003)‎

Access to resources Favorite 18.769077

By Bogdanov L V   in Journal of Physics A: Mathematical and Theoretical

ISSN:1751-8121|48|23|235202-235216

IOP Publishing‎(2015)‎

Access to resources Favorite 6.1629343