G. . Yandi, G. Mawussi, A. Y. . Nenonene, and K. . Sanda, “Heavy Metals Distribution in Soil at Different Depths and Radiuses around Landfills in Districts of Nyékonakpoè, Akodesséwa and Amoutivé in Lomé City”, AJAS, vol. 9, no. 5, Nov. 2021.