(3GMhGd GdRQGYI hGdadGMjf ai Xd SjGSGJ GdJcja Gdgjcdi (B:s (3OQGSI MGdI eUQ (B/s - (3MHjH YGFH s; (3GMeO GdMOjfis; (3MSfjf cTc s; (3MSGe QVGs ((3GdbGgQI (B: s (3eQcR GdeMQhSI ddfTQ hGdNOeGJ GdUMajI hGdeYdheGJ,s, 2007)
Keywords: (3GdRQGYI hGdSjGSIs; (3GdRQGYIs -- (3GbJUGOjGJs -- (3eUQs; (3GdRQGYI s -- (3GdLhGfH GdGLJeGYjIs; (3GdadGMhfs