@inbook{inbook, title = {{Operation, maintenance and performance}}, publisher = {{Inst of Civil Engineers Pub}}, url = {{}}, year = {{2011}}, month = {{1}}, author = {{Machell J and Boxall J and Saul A}}, isbn = {{9780727741127}}, pages = {{193-225}}, note = {{Accessed on 2025/04/15}}}