Search results for: Dumitru Baleanu
Open Physics > 2013 > 11 > 6 > 863-867
Open Physics > 2013 > 11 > 6 > 863-867
Central European Journal of Physics > 2013 > 11 > 6 > 863-867
Open Physics > 2013 > 11 > 6 > 863-867
Open Physics > 2013 > 11 > 6 > 863-867
Central European Journal of Physics > 2013 > 11 > 6 > 863-867