
A Guide to the Retek Process (PDF)
United Retek: Capabilities Profile (PDF)
United Retek Brochure (PDF)
United Retek: Your Brownfield Partner (PDF)
United Retek: Duncan Avenue Brownfield Report (PDF)
Portland Cement Association: Remediation of Lead- and Petroleum-contaminated Soils at a Boston Brownfield Site Using Cement-based Solidification/Stabilization (PDF)