1. Brazilian standard NBR 10004: 2004;ABNT,2004
2. Brazilian standard NBR 6118: 2014;ABNT,2014
3. Brazilian standard NBR ISO 5017: 2015;ABNT,2015
4. Guide for Structural Lightweight-Aggregate Concrete (ACI 213R-14);ACI,2014
5. Sustainable management of water treatment sludge through 3‘R’ concept;Ahmad;J. Clean. Prod.,2016