Ratnayake, A.H.Arewgoda, C.M.2016-06-202016-06-201987Proceedings of the 43rd Annual Sessions of the Sri Lanka Association for the Advancement of Science:p.220https://dl.nsf.gov.lk/handle/1/23262ChemistryMercury levels in urine of families engaged in gold recoveryARG/87/C/003FR 0602