1. Viscoelasticity principle and application of bitumen and bituminous mixtures;Zhang,2006
2. Tighe Susan Louise. An integrated model to assess asphalt cement quality onLTRP and life cycle cost. Ph.D. Thesis, University of Waterloo, Ontario, Canada, 1999.
3. Pavement performance of bitumen and bituminous mixtures;Shen,2001
4. A study on evaluation method for properties of asphalt mortars at low temperature;Liu;Highway,2005
5. Liu Li. A study on evaluation method for properties of asphalt mortars. Chang’an University Dissertation for Master, Xi’an, China, May, 2004.