Concrete elegance four

Concrete elegance three

Karakteristik kuat lentur dan susut beton dengan portland composite cement (PCC) = The characteristic of flexural strength and shrinkage for concrete with portland composite cement (PCC)

Non-destructive assessment of concrete structures: reliability and limits of single and combined techniques : state-of-the-art report of the RILEM Technical Committee 207-INR

Concrete construction practical problems and solutions