Gwengwe, V., and E. Vunain. “Heavy Metal Contamination and Ecological Risk Assessment of Soils Around Mzedi Municipal Dumpsite, Blantyre, Malawi: Implications for Food Safety in Subsistence Farming Areas”. Resources Environment and Information Engineering, Vol. 8, no. 1, July 2026, pp. 464-77, doi:10.25082/REIE.2026.01.003.