1. Scaling and cracking in unsealed Freeze/ thaw testing of Portland cement and silica fume concretes;Jacobsen,1995
2. Studies of'salt'scaling of concrete;Verbeck,1957
3. The air requirement of frost resistant concrete;Powers,1950
4. Significance of critical degrees of saturation at freezing of porous and brittle materials;Fagerlund,1973
5. Theory of volume changes in hardened portland-cement paste during freezing;Powers,1953