(3JWhQ feh GdCHfGA heJWdHGJ GdeQGMd s - (3egQI SGde GdbGSej (B- (3YGFTI LGSe GdTGeSj s ((3GdbGgQIs (3ecJHI LRjQI GdhQO s, 2013)
Keywords: (3GdJQHjI hGdJYdjes; (3GdJQHjI hGdJYdjes