By Žofka M.   Langer J.   in Czechoslovak Journal of Physics

ISSN:0011-4626|55|2|157-165

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 12.103203

By Hruška J   Žofka M   in Classical and Quantum Gravity

ISSN:0264-9381|30|1|15001-15011

IOP Publishing‎(2013)‎

Access to resources Favorite 3.4023108