By Nistor Rudolf   Petrescu Emil   in Czechoslovak Journal of Physics

ISSN:0011-4626|54|12|1483-1493

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 16.087557

By Nistor Rudolf   Petrescu Emil   in Canadian Journal of Physics

ISSN:1208-6045|84|4|289-297

NRC Research Press‎(2006)‎

Access to resources Favorite 16.087557