Sobolkina, A., Mechtcherine, V., Khavrus, V., Maier, D., Mende, M., Ritschel, M.,
and Leonhardt, T. (2012), Dispersion of Carbon Nanotubes and Its Influence on the
Mechanical Properties of the Cement Matrix, Cement and Concrete Composites, 34(10),
1104-1113.