1. H. U. Bahia, D. I. Hanson, M. Zeng, H. Zhai, M. A. Khatri, and R. M. Anderson, Characterization of Modified Asphalt Binders in Superpave Mix Design, NCHRP Report 459 (Washington, DC: American Association of State Highway and Transportation Officials, 2001).
2. Revision of the Superpave High Temperature Binder Specification: The Multiple Stress Creep Recovery Test;D’Angelo;Journal of the Association of Asphalt Paving Technologists,2007
3. Standard Specification for Performance-Graded Asphalt Binder Using Multiple Stress Creep Recovery (MSCR) Test, AASHTO M 332-21 (Washington, DC: American Association of State and Highway Transportation Officials, 2021).
4. Standard Test Method for Multiple Stress Creep and Recovery (MSCR) of Asphalt Binder Using a Dynamic Shear Rheometer, ASTM D7405-20 (West Conshohocken, PA: ASTM International, approved March 1, 2020), https://doi.org/10.1520/D7405-20.
5. Bitumen and Bituminous Binders - Determination of the Softening Point - Ring and Ball Method, EN 1427:2015 (Brussels, Belgium: The European Committee for Standardization, 2015).