Smart Diagnostics: Hierarchical Deep Learning of Acoustic Emission Signals for Early Crack Detection in Zirconia Dental Structures. - Tuntiwong, Kuson; Wangman, Rangsinee; Kanchanatawewat, Kanchana; Anucul, Boonjira; Sritart, Hiranya; Phasukkit, Pattarapong; Tungjitkusolmun, Supan (Sensors (14248220), 2026)