1. AASHTO T 320. (2007). Standard method of test for determining the permanent shear strain and stiffness of asphalt mixtures using the superpave shear tester (SST). Washington, DC: American Association of State Highway and Transportation Officials.
2. AASHTO T 321. (2009). Standard method of test for determining the fatigue life of compacted hot-mix asphalt (HMA) subjected to repeated flexural bending. Washington, DC: American Association of State Highway and Transportation Officials.
3. AASHTO TP 79. (2009). Standard method of test for determining the dynamic modulus and flow number for hot-mix asphalt (HMA) using asphalt mixture performance tester (AMPT). Washington, DC: American Association of State Highway and Transportation Officials.
4. Anochie-Boateng, J., Denneman, E., O’Connell, J., & Ventura, D. (2010a). High modulus asphalt mix technology transfer: Level 1 report of high modulus asphalt reference mix. Report prepared for Sabita, Report number CSIR/BE/IE/ER/2010/0080/C, CSIR, Pretoria.
5. Anochie-Boateng, J., Denneman, E., Mturi, G., O’Connell, J., & Ventura, D. (2010b). Hot-mix asphalt testing for the South African pavement design method. In 29th Southern Africa Transportation Conference, Pretoria.