- Authors: Tavares D.S., Lopes C.B., Otero M., Coelho J.P., Sánchez M.E, Garcia A.I., Duarte A.C., Pereira E.
- Título: Removal of arsenic from aqueous solutions by sorption onto sewage sludge sorbents.
- Conference Title: International Conference on Chemistry and the Environment
- Conference Location: Zurich, Swtizerland
- Conference Date: 11-15 September
- Year Published: 2011