1. AASHTO, 2013. Standard method of test for determining the fracture energy of asphalt mixtures using the semicircular bend geometry (SCB). AASHTO TP 105-13. Washington, DC: American Association of State and Highway Transportation Officials.
2. AASHTO, 2018. Standard method of test for determining the fracture potential of asphalt mixtures using the flexibility index test (FIT). AASHTO TP 124. Washington, DC: American Association of State and Highway Transportation Officials.
3. AASHTO, T., 105-13 (2015), 2015. Standard method of test for determining the fracture energy of asphalt mixtures using the semicircular bend geometry (SCB). Washington.: American Association of State and Highway Transportation Officials.
4. AASHTO, T., 124-18, 2018. Determining the fracture potential of asphalt mixturres using the flexibility index test (FIT). Washington.: American Association of State and Highway Transportation Officials.
5. ASTM, 2016. D8044 - 16. standard test method for evaluation of asphalt mixture cracking resistance using the semi-circular bend test (SCB) at intermediate temperatures. West Conshohocken, PA: ASTM International.