Removal of sulphide from real unhairing tannery wastewater by a sequential chemical precipitation-oxidation leaching process
by Chemlal Fatima, Tamersit Sabrina, Lalmi Afaf, Amrane Chahrazad, Bouhidel Kamel-Eddine
Effects of land-use patterns at different scales on water quality in the Huaihe River Basin in China
by Wu Wu lin, Li Xiaolong Li, Gao Liangmin Gao, Zhang Kai Zhang, Pang Zhendong Pang