1. Stress analysis in visco-elastic bodies;Lee;Q. Appl. Math.,1955
2. The contact problem for viscoelastic bodies;Lee;J. Appl. Mech.,1960
3. Anderson, D. A., Christensen, D. W., Bahia, H. U., Dongre, R., Sharma, M. G., Antle, C. E., Button, J., 1994. Binder characterization and evaluation, volume 3: Physical characterization.Strategic Highway Research Program, National Research Council, Report No. SHRP-A-369.
4. Cominsky, R. J., Killingsworth, B. M., Anderson, R. M., Anderson, D. A., Crockford, W. W., 1998. Quality control and acceptance of Superpave-designed hot mix asphalt (No. Project D9-7 FY'93).
5. Spherical indentation behaviour of bitumen;Ossa;Acta Mater.,2005