?url_ver=Z39.88-2004&rft_id=10.1177%2F095965180221600601&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Gawthrop%2C+Peter&rft.aulast=Gawthrop&rft.aufirst=Peter&rft.volume=216&rft.pages=441-453&rft.title=Proceedings+of+the+Institution+of+Mechanical+Engineers+Part+I%3A+Journal+of+Systems+and+Control+Engineering+%3Chttps%3A%2F%2Fround-lake.dustinice.workers.dev%3A443%2Fhttps%2Feprints.gla.ac.uk%2Fview%2Fjournal_volume%2FProceedings_of_the_Institution_of_Mechanical_Engineers_Part_I%3D3A_Journal_of_Systems_and_Control_Engineering.html%3E&rft.date=2002&rft.issue=I6&rft.atitle=Transfer+function+and+frequency+response+estimation+using+resonant+filters&rft.issn=0959-6518&rft.genre=article