By Rice E M   Bradshaw D S   Saadi K   Andrews D L   in European Journal of Physics

ISSN:0143-0807|33|2|345-358

IOP Publishing‎(2012)‎

Access to resources Favorite 5.90162

By Saadi K. Ait   in International Journal of Advanced Media and Communication

ISSN:1462-4613|4|3|219-234

Inderscience Publishers‎(2010)‎

Access to resources Favorite 2.9861486