(3NeShf MdG dNeSjf eTcdI ef bVGjG GdeQCI GdeYGUQI (B/s - (3MeRI, cQjeGf,s ([(3GdbGgQI(B] : s (3OGQ GdeYGQa, s, 1995)
(3jTJed Ydi GQLGYGJ HHdjhLQGajIs
(3O(B.(3LGHQ YUahQ ;s
Keywords: (3GdeQCI GdeUQjIs; (3GdeQCI s -- (3CMhGd GLJeGYjIs