LEAD PAPER - Future cements: research needs for sustainability and potential of LC3 technolgy
K. Scrivener

Efficiency factors of fly ash - a powerful tool for mix proportioning
S. Bhanja

Material properties and application to structure of low carbon high performance concrete using fly ash and blast furnace slag
H. Saito, A. Saito and K. Sakai

Paper as additive in concrete mixtures for low resistance blocks
M. Soares, E. Aguiar and G. Gomes

Use of incinerated sewage sludge ash in concrete production
N. Stirmer, A. Baričević, D. Nakic and D. Vouk