1. A normalized area-compliance method for monitoring surface crack development in a cylindrical rod;Cai;Int J Fatigue,2005
2. NDE of 3-D surface crack using magnetic field induced by DC current flow;Saka;NDT E Int,1997
3. Short fatigue crack characterization and detection using confocal scanning laser microscopy (CSLM). Nontraditional method of sensing stress, strain, and damage in materials and structures;Varvani-Farahani;ASTM STP,1997
4. An introduction to AC potential drop (ACPD);Lugg,1992
5. Bian L, Taheri F. Investigation of fatigue crack propagation in line pipes containing an angled surface flaw. ASME J PVT, November 2006, in press.