Le, V. V. and Rodtusana, I. (2015) “Lead concentration and factors affecting its fractions in soil around a selected industrial estate”, Science & Technology Asia, 20(1), pp. 29–36. Available at: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/32787 (Accessed: 28 March 2024).