GURUSUBRAMANIAN, G., SARMAH, M., BASIT, A., BHATTACHARYYA, B. and Rahman, A. (2007) “Ovicidal, acaricidal and growth inhibitory activity of Xanthium strumarium L., Acorus calamus L., and Pongamia pinnata L. (Pierre) against a major pest of tea, Oligonychus coffeae Nietner (Tetranychidae : Acarina)”, International Journal of Tea Science, 6(03), pp. 01-14. doi: 10.20425/ijts.v6i3.4691.