@inbook{inbook, title = {{Chapter 8: Operation, maintenance and performance}}, publisher = {{ICE}}, url = {{}}, year = {{2011}}, month = {{1}}, author = {{Boxall JB and Machell J and Dewis N and Gedman K and Saul A}}, isbn = {{978-0-72774112-7}}, pages = {{193-226}}, note = {{Accessed on 2025/08/11}}}