Olawoyin, Richard; Oyewole, Samuel A.; Grayson, Robert L. (2012). «Potential risk effect from elevated levels of soil heavy metals on human health in the Niger delta». Ecotoxicology and Environmental Safety. 85: 120–130. PMID22921257. doi:10.1016/j.ecoenv.2012.08.004
Rijk, Ingrid J. C.; Ekblad, Alf (abril de 2020). «Carbon and nitrogen cycling in a lead polluted grassland evaluated using stable isotopes (δ13C and δ15N) and microbial, plant and soil parameters». Plant and Soil (em inglês). 449 (1–2): 249–266. ISSN0032-079X. doi:10.1007/s11104-020-04467-7
Wu, Pan; Wu, Xuan; Xu, Haolan; Owens, Gary (5 de setembro de 2021). «Interfacial solar evaporation driven lead removal from a contaminated soil». EcoMat. 3 (5). ISSN2567-3173. doi:10.1002/eom2.12140
Olawoyin, Richard; Oyewole, Samuel A.; Grayson, Robert L. (2012). «Potential risk effect from elevated levels of soil heavy metals on human health in the Niger delta». Ecotoxicology and Environmental Safety. 85: 120–130. PMID22921257. doi:10.1016/j.ecoenv.2012.08.004
«DDT and Birds». web.stanford.edu. Consultado em 4 de abril de 2022
tbs-sct.gc.ca
contenu, English name of the content author / Nom en anglais de l'auteur du (1 de janeiro de 1994). «English title / Titre en anglais». www.tbs-sct.gc.ca. Consultado em 19 de fevereiro de 2021
Rijk, Ingrid J. C.; Ekblad, Alf (abril de 2020). «Carbon and nitrogen cycling in a lead polluted grassland evaluated using stable isotopes (δ13C and δ15N) and microbial, plant and soil parameters». Plant and Soil (em inglês). 449 (1–2): 249–266. ISSN0032-079X. doi:10.1007/s11104-020-04467-7
Wu, Pan; Wu, Xuan; Xu, Haolan; Owens, Gary (5 de setembro de 2021). «Interfacial solar evaporation driven lead removal from a contaminated soil». EcoMat. 3 (5). ISSN2567-3173. doi:10.1002/eom2.12140