1. Chamundeeswari, D., 2001. Ph.D. Thesis. The Tamil Nadu Dr. MGR Medical University, Chennai, India.
2. Darise, M., 1992. Studies on chemical constituents of some Indonesian medicinal plants. In: Proceedings of the 7th Asian Symposium on Medicinal Plants, Spices and Other Natural Product, Manila, pp. 2–7.
3. Measuring free radical reactions in vivo;Halley;British Medical Bulletin,1993
4. Harborne, J.B., 1973. Phytochemical Methods. Chapman & Hall, London, pp. 52–105.
5. Gordon, K., Bradbury, P., 1990. Microtomy and paraffin sections. In: Bancroft, J.D., Stevens, A. (Eds.), Theory and Practice of Histological Techniques, 3rd ed. Churchill Livingston, New York, pp. 61–80.