1. The practical use of ultrasonic pulse velocity measurements in the assessment of concrete quality;Tomsett;Mag of Concrete Res.,1980
2. Diagnosing in situ concrete by ultrasonic pulse technique;Chung;Concrete International,1983
3. Non-destructive testing of concrete subject to fire attack;Watkeys,1955
4. High temperature behaviour of aluminous cement concretes containing different aggregates;Zoldners,1963
5. The influence of high temperatures on calibration of non-destructive testing of concrete;Logothetis;RILEM J of Materials and Structures,1981