International Conference on Audio- and Video-based Biometric Person Authentication (AVBRA), Bigun Josef, Chollet Gerard, & Borgefors Gunilla. (1997). Audio- and video-based biometric person authentication: First international conference, AVBRA'97 Crans-Montana, Switzerland March 12-14, 1997, proceedings. Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)International Conference on Audio- and Video-based Biometric Person Authentication (AVBRA), Bigun Josef, Chollet Gerard, και Borgefors Gunilla. Audio- and Video-based Biometric Person Authentication: First International Conference, AVBRA'97 Crans-Montana, Switzerland March 12-14, 1997, Proceedings. Springer, 1997.
Παραπομπή σε μορφή MLA (8th εκδ.)International Conference on Audio- and Video-based Biometric Person Authentication (AVBRA), et al. Audio- and Video-based Biometric Person Authentication: First International Conference, AVBRA'97 Crans-Montana, Switzerland March 12-14, 1997, Proceedings. Springer, 1997.