1. McGeary, R.K., ‘Mechanical Packing of Sperical Particles’Journal of American Ceramic Society,44 (10) (1961) 513–522.
2. Lagerblad, B. and Kjellsen, K.O., ‘Normal and high strength concretes with conventional aggregates’, ‘Engineering and Transport Properties of the Interfacial Transition Zone in Cementitious Composites’, RILEM Report 20, (1999) 53–70.
3. Neville, A.M., ‘Properties of Concrete’ (Longman Group Ltd., Essex, 1995).
4. Kronlöf, A., ‘Filler effect of inert mineral powder in concrete’, PhD Thesis, VTT publications 322 (1997)
5. Brunauer, S. and coworkers, ‘Hardened Portland cement pastes of low porosity I, II, III’,Cem. Concr. Res. 2 (1972) 313–330, 331–348, 463–480.