Liu, Yijie The enhanced effect of oxalic acid on the electroreduction of Cr(VI) via formation of intermediate Cr(VI)-oxalate complex. [electronic resource] - Environmental technology Jan 2020 - 430-439 p. digital Publication Type: Journal Article ISSN: 1479-487X Standard No.: 10.1080/09593330.2018.1499815 doi Subjects--Topical Terms: ChromiumHydrogen-Ion ConcentrationOxalic AcidOxidation-ReductionWastewater