Ojiego, B. O., G. I. . Ogu, E. O. Ojo, M. C. Oyekwulu, and Z. . Bello. “Environmental and Human Health Risks of Lead Accumulation in Soil Samples from Solid Waste Dumpsites Within Abuja, Nigeria”. Journal of Asian Scientific Research, vol. 12, no. 4, Nov. 2022, pp. 269-81, doi:10.55493/5003.v12i4.4656.