1. Nondestructive inspection by the method of magnetic leakage fields;Förster;Defektoskopiia,1982
2. On the way from the ‘Know-how’ to the ‘Know-why’ in the magnetic leakage field method of nondestructive testing (part one);Förster;Mater Eval,1985
3. On the way from the ‘Know-how’ to the ‘Know-why’ in the magnetic leakage field method of nondestructive testing (part two);Förster;Mater Eval,1985
4. New findings in the field of nondestructive magnetic leakage field inspection;Förster;NDT Intern,1986
5. Defect characterization from magnetic leakage fields;Lord;Brit J NDT,1977