1. Water gain and its effects on concrete;Hughes;Concrete,1969
2. RILEM Symposium. Testing and test methods of fibre cement composites,1978
3. Fibre bond strengths in cement and concrete;Hughes;Magazine of Concrete Research,1975
4. Direct tensile test for concrete using modern adhesives;Hughes;RILEM Materials and Structures,1965
5. Fibre reinforced concrete in direct tension;Hughes,1977