Kang, C.-W., M. Hasegawa, and H. Kolya. “Ultrasonic Wave Velocity As a Universal Metric for Defect Detection in Timber Structures: A Case Study on Japanese Cedar Wood (Cryptomeria japonica)”. Sound & Vibration, Vol. 59, no. 2, May 2025, p. 2463, doi:10.59400/sv2463.