2023,10,06 User Authentication Method for Hearables Using Sound Leakage SignalsTakashi Amesaka, Hiroki Watanabe, Masanori Sugimoto, Yuta Sugiura, Buntarou Shizuki In Proceedings of the 2023 ACM International Symposium on Wearable Computers (ISWC '23), ACM, 119–123, October 8-12, 2023, Cancún, Mexico.