KidsRights：2014年儿童权利报告-未成年人不是矿工重点是布基纳法索的金矿开采（英文版）

Small-scale mining is one of the worst forms of child labor, because of the risk of death, injury and health problems. Still, there are approximately one million children in mining. The gold mines in Burkina Faso employ thousands of children. Because of the use of mercury in gold mining, the children face great risks.