1. Hsu NN, Breckenridge FR (1981) Characterization and calibration of acoustic emission sensors. Mater Eval 39:60–68
2. ISO16836 (2019) Non-destructive testing—acoustic emission inspection—measurement method for acoustic emission signals in concrete
3. ISO16837 (2019) Non-destructive testing—acoustic emission inspection—test method for damage qualification of reinforced concrete beams
4. ISO16838 (2019) Non-destructive testing—acoustic emission inspection—test method for classification of active cracks in concrete structures.
5. JCMS-III B5706 (2003) Monitoring method for active cracks in concrete by acoustic emission. Federation of Construction Materials Industries, Japan