?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Tran%2C+Nhu+Chi&rft.aulast=Tran&rft.aufirst=Nhu+Chi&rft.date=15+December+2021&rft.title=Fabrication+and+Investigation+of+Flexible+Strain+Sensor+for+Sign+Language+Recognition+System&rft.genre=proceeding