1. Distribution, sources, and ecological risk assessment of polycyclic aromatic hydrocarbons in agricultural and dumpsite soils in Sierra Leone. Issue 11 (1st March 2023) Authors: Janneh, Mariama; Qu, Chengkai; Zhang, Yuan; Xing, Xinli; Nkwazema, Oscar; Nyihirani, Fatuma; Qi, Shihua Journal: RSC advances Issue: Volume 13:Issue 11(2023) Page Start: 7102 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗