1. Griffiths C. A., Closing the Loop on Product Integrity on Bearings with Engineered Source Approval. (Split Ballbearing Features, Company Newsletter, 1989)
2. Ganev N., Kraus I., X-ray diffraction measurement of residual stresses. Material Structure 9 (2), (2002)
3. Tiitto K., et al., Testing Shot Peening Stresses in the Field. The Shot Peener 4, ISSN 1069-2010 (1991)
4. Cep R., Petru J., Zlamal T., Valicek J., Harnicarova M., Janasek A., Cepova L., Influence of feed speed on machined surface quality. 22nd International Conference on Metallurgy and Materials, Conference proceedings, ISBN 978-808729441-3, 1033-1038 (2013)
5. Pala Z., Kolarik K., Ganev N., Capek J., Study of residual stress surface distribution on laser welded steel sheets. on 51st Annual of the International Scientific Conference on Experimental Stress Analysis, EAN (2013)