?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=EH&rft.au=Tran%2C+EH&rft.aulast=Tran&rft.title=OC-0411%3A+Investigation+of+MRI-derived+surrogate+signals+for+modelling+respiratory+motion+on+an+MRI-Linac&rft.date=April+2018&rft.issn=0167-8140&rft.genre=proceeding