1. American Association of State Highway and Transportation Officials (AASHTO) (2008). AASHTO standard test methods, AASHTO T315 Standard Method of Test for Determining the Rheological Properties of Asphalt Binder using a Dynamic Shear Rheometer (DSR).
2. Bohlin® DSR-II User Manual (2005). Malvern instruments limited, Minnesota, USA.
3. Doglas, D. C. and Han, Z. (1999). “Asphalt-Rubber: An anchor to crumb rubber markets.” Third Joint UNCTAD/IRSG Workshop on Rubber and the Environment, International Rubber Forum, Veracruz, Mexico.
4. Fernandes, M. R., Forte, M. M., and Leite, L. F. (2008). “Rheological evaluation of polymer-modified asphalt binders.” Materials Research, Vol. 11, No. 3, pp. 381–386.
5. Jeong, K.-D, Lee, S.-J, Amirkhanian, S. N., and Kim, K. W. (2010). “Interaction effects of crumb rubber modified asphalt binders.” Construction and Building Materials, Vol. 24, Issue 5, pp. 824–831.