Abdullah, Abdul, 		Jusoh, Ahmad, 		Ramle, Mohd., AND 		Saidin, Mokhtar.
" Scientific Analysis of Samples from Sungai Batu Archaeological Site, Kedah using X-Ray" <em>Melayu: Jurnal Antarabangsa Dunia Melayu</em> [Online], Volume 11 Number 2 (1 July 2018)