bibliographicCitation |
Xue P, Zhao Q, Sun H, Geng L, Yang Z, Liu W. Characteristics of heavy metals in soils and grains of wheat and maize from farmland irrigated with sewage. Environmental Science and Pollution Research. 2019 Jan 05;26(6):5554–63. doi: 10.1007/s11356-018-3997-4. |