Veronica Ebot MANGA; Bridget Ngeminy FRU; Godwin Yinda SENDZE. A Study on Heavy Metal Soil Contamination in Cocoa Plantations in South West Region, Cameroon. Geography, Earth Science and Environment: Research Highlights Vol. 10, [S. l.], p. 24–40, 2025. DOI: 10.9734/bpi/geserh/v10/5080. Disponível em: https://stm.bookpi.org/GESERH-V10/article/view/18056. Acesso em: 28 jul. 2026.