(3GdYUhQ GdbOjeI (B/ s - (3HQGSJO, LGjeS gfQis; (3OGOh bQHGfs ([S.N] : (3eDSSI YR GdOjf ddWHGYI hGdfTQ , s, 1983)
Keywords: (3GdaQSs; (3GdHGHdjhfs; (3GdYUQ GdMLQis; (3GdjghOs; (3GdGeHQGWhQjI GdQheGfjIs; (3GdYQGb GdbOje (B- (3JGQjNs; (3GdjhfGf GdbOjeI (B- (3JGQjNs