Ehanathan, S.; Raagulan, K.; Rajapakse, R.G.; Velauthamurty, K.
(2020)
The Jaffna peninsulais northern part of Sri lanka (Longitude: 80° 06′ 2.28″ E and Latitude: 9° 41′ 12.20″ N), mainly gains water from groundwater which is continuously protected by various human activity even with reckless ...