fig1

Polychlorinated biphenyls (PCBs) in water and sediments from the Udu River, Niger Delta, Nigeria: concentration, distribution and risk assessment

Figure 1. (A) Map of Nigeria, showing Delta State; and (B) map of Udu River, indicating the sampling points along its course.

Journal of Environmental Exposure Assessment
ISSN 2771-5949 (Online)

Portico

All published articles are preserved here permanently:

https://www.portico.org/publishers/oae/

Portico

All published articles are preserved here permanently:

https://www.portico.org/publishers/oae/