1. Adelana, S.M.A., Bale, R.B., Wu, M.C., 2003a. Hydrochemistry of domestic solid waste area in the vicinity of Lagos, Nigeria. Proceedings of the First International Workshop on Aquifer Vulnerability and Risk, May 28–30, Salamanca, Mexico, vol. 2, pp. 43–60.
2. Adelana, S.M.A., Bale, R.B., Wu, M.C., 2003b. Quality assessment and pollution vulnerability of groundwater in Lagos metropolis, sw Nigeria. Proceedings of the First International Workshop on Aquifer Vulnerability and Risk, vol. 2, 28–30 May, Salamanca, Mexico, pp. 1–17.
3. Organic indicators of groundwater pollution by a sanitary landfill;Albaiges;Water Res.,1986
4. Urban recharge and its influence on groundwater quality in Sana’a, Yemen;Alderwish,1999
5. Anonymous, 1996. Farms in the city. UNESCO courier, April 96. 49 (4), 25.