Prediction of acid mine drainage formation and zinc migration in the tailings dam of a closed mine, and possible countermeasuresCarlito Tabelin, Asuka Sasaki, Toshifumi Igarashi, Shingo Tomiyama, Mylah Villacorte-Tabelin, Mayumi Ito and Naoki HiroyoshiMATEC Web Conf., 268 (2019) 06003DOI: https://doi.org/10.1051/matecconf/201926806003