Closed-Loop Rhythmic Haptic Biofeedback via Smartwatch for Relaxation and Sleep Onset

@inproceedings{lee2025closedloop,
    author = "Lee, Jueun and Moschina, Dennis and Ramesh, Supraja and Röddiger, Tobias and Kunze, Kai and Beigl, Michael",
    title = "Closed-Loop Rhythmic Haptic Biofeedback via Smartwatch for Relaxation and Sleep Onset",
    booktitle = "Proceedings of the 2025 ACM International Symposium on Wearable Computers",
    year = "2025",
    pages = "30--37",
    doi = "10.1145/3715071.3750412"
}