1. Peshkin, David G., Todd E. Hoerner, and Kathryn A. Zimmerman. NCHRP Report 523: Optimal timing of pavement preventive maintenance treatment applications. Vol. 523. Transportation Research Board, 2004.
2. State of California Department of Transportation (CALTRANS). Maintenance Technical Advisory Guide Volume 1-Flexible Pavement Preservation Second Edition. 2008, pp.3-3-3-5.
3. Costs and effectiveness of flexible pavement treatments: Experience and evidence;Wang;J. Perform. Constr. Facil,2011
4. Vitillo, N., Wang, H., Boxer, M., Tobin, B., Rascoe, C., & Roberts, D. Appropriate Implementation of Pavement Preservation Treatments-Volume 2. Publication FHWA-NJ-2015-011. FHWA, US Department of Transportation, 2015.
5. Van, T., Dietz, J., Nieves, A. Pavement Preservation (When, Where, and How). FHWA. https://www.fhwa.dot.gov/innovation/everydaycounts/edc_4/pavement.cfm. Accessed April 27, 2019.