Perkins, Christopher (2012) Investigation of the Impacts of Standardisation and Data Handling within the Machine tool Service Environment. Masters thesis, University of Huddersfield.
Perkins, Christopher, Longstaff, Andrew P., Fletcher, Simon and Willoughby, Peter (2012) Practical Implementation of Machine tool Metrology and Maintenance Management Systems. Journal of Physics: Conference Series, 364. 012105. ISSN 1742-6596
Perkins, Christopher, Longstaff, Andrew P., Fletcher, Simon and Willoughby, Peter (2012) Rate-of-change analysis applied to machine tool monitoring and maintenance schedules. In: Advanced Mathematical and Computational Tools in Metrology and Testing IX. Series on Advances in Mathematics for Applied Sciences, 84 . World Scientific, London, UK, pp. 329-333. ISBN 9789814397940
Perkins, Chris J, Longstaff, Andrew P., Fletcher, Simon, Willoughby, P and Verma, Rocky (2010) Limitations of Data Handling within the Machine Tool Service environment. In: Future Technologies in Computing and Engineering: Proceedings of Computing and Engineering Annual Researchers' Conference 2010: CEARC’10. University of Huddersfield, Huddersfield, p. 192. ISBN 9781862180932