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Concrete | Definition, Composition, Uses, Types, & Facts | Britannica
Concrete - Wikipedia
Structural Concrete - Wiley Online Library
Microstructure of Concrete - IntechOpen
Mechanics and Design of Concrete Structures - MIT OpenCourseWare
Mechanics and Design of Concrete Structures - MIT OpenCourseWare
Concrete Structures - SpringerLink
Concrete Structure - SpringerLink
How are properties of concrete in the structure measured?