1. Measurement of the moisture content of concrete;Spencer;J. of the ACI,1973
2. Measurement of moisture in concrete and masonry with special reference to neutron scattering techniques;Waters;Nuclear Structural Engineering,1965
3. Determination of moisture content of hardened concrete by its dielectric properties;Bell,1963
4. Application des methodes electriques a la mesure de la teneur en eau des materiaux;Paquet,1965
5. The effect of micro-climate on the deterioration of concrete;Moukwa,1984