Capilitan, Jobelle, Abigael Balbin, Ian Dominic Tabañag, and Evelyn Taboada. 2023. “Examining Soil Erodibility, Soil PH, and Heavy Metal Accumulation in a Nickel Ore Mine: A Case Study in Tubay, Agusan Del Norte, Philippines: 10.32526/Ennrj/21/202200271”. Environment and Natural Resources Journal 21 (3). Nakhon Pathom, Thailand:279-89. https://ph02.tci-thaijo.org/index.php/ennrj/article/view/249425.