@inproceedings{inproceedings, title = {{Extended PCA visualisation of system damage features under environmental and operational variations}}, url = {{}}, year = {{2009}}, month = {{1}}, author = {{Mujica LE and Rodellar J and VehĂ­ J and Worden K and Staszewski W}}, doi = {{10.1117/12.815488}}, isbn = {{9780819475466}}, volume = {{7286}}, journal = {{Proceedings of SPIE - The International Society for Optical Engineering}}, note = {{Accessed on 2024/12/22}}}