Colour and ultrasound propagation speed changes by different ageing of freezing/thawing and cooling/heating in granitic materials

Autor: Iñigo, A.C., García-Talegón, J., Vicente-Tavera, S., Martín-González, S., Casado-Marín, S., Vargas-Muñoz, M., Pérez-Rodríguez, J.L.
Zdroj: In Cold Regions Science and Technology January 2013 85:71-78
Databáze: ScienceDirect