1. ASTM E 647-08: Standard test method for measurement of fatigue crack growth rates. West Conshohocken, PA: ASTM International; 2009.
2. BS 7910:1999: Guide on methods for assessing the acceptability of flaws in metallic structures. British Standards Institution; 1999.
3. Berger C, Blauel JG, Hodulak L, Pyttel B, Varfolomeev I. Fracture mechanics proof of strength for engineering components. FKM Guideline. 3rd revised edition. Frankfurt: VDMA Verlag GmbH; 2009.
4. Fatigue crack growth computer program “NASGRO”, version 3.0. ESACRACK Version. Reference manual; 2000.
5. API 579-1/ASME FFS-1 2007 Fitness-for-service. Washington, DC: American Petroleum Institute; 2007.