Ng Yee-SernBhaskar Sen GuptaMohd Ali Hashim2024-11-112024-11-112016-03http://www.tandfonline.com/doi/abs/10.1080/19443994.2014.999711https://dspace-cris.utar.edu.my/handle/123456789/6632Performance evaluation of natural iron-rich sandy soil as a low-cost adsorbent for removal of lead from waterjournal-article