Pearson, M., Jones-Hughes, T., Whear, R., Cooper, C., Peters, J., Evans, E., & Depledge, M. (2011). Are interventions to reduce the impact of arsenic contamination of groundwater on human health in developing countries effective?: A systematic review protocol. Environmental Evidence, 1(1), Article 1. https://doi.org/10.1186/2047-2382-1-1