1. ABCP, 2004. ET 35: design of soil-cement mixtures – design standard and test methods (in Portuguese).
2. Performance evaluation of steel slag high performance concrete for sustainable pavements
3. ABNT, 1992. NBR 12253: soil-cement – mixture for use in pavement layer – procedure.
4. ABNT, 1995. NBR 6502: rocks and soils – terminology.
5. ABNT, 2004. NBR 10007: sampling of solid waste.