Citation:
Vithanage MS, Hettiarachchi JK, Rajapaksha AU, Wijesekara H, Hewawasam T. Heavy metals in Ratnapura alluvial gem sediments, Sri Lanka, in AGU Fall Meeting Abstracts.; 2011.
Dr. Anushka Upamali Rajapaksha
Senior Lecturer,
Instrument Center, Faculty of Applied Sciences
University of Sri Jayewardenepura
