1. ASTM E399-12. Standard test method for linear-elastic plane-strain fracture toughness KIc of metallic materials. American Society for Testing and Materials; 2012.
2. ASTM E1820-16. Standard test method for measurement of fracture toughness. American Society for Testing and Materials; 2016.
3. ASTM D5528-13. Standard test method for Mode I interlaminar fracture toughness of unidirectional fiber-reinforced polymer matrix composites. American Society for Testing and Materials; 2013.
4. ASTM D5528-13. Standard test method for Mode I interlaminar fracture toughness of unidirectional fiber-reinforced polymer matrix composites. American Society for Testing and Materials; 2013.
5. ASTM D6671/D6671M-13. Standard test method for mixed Mode I-Mode II interlaminar fracture toughness of unidirectional fiber reinforced polymer matrix composites. American Society for Testing and Materials; 2013.