Nhu Khoa, Ngo, Dang Anh-Tuan, and Dinh-Ngoc Nguyen. 2024. “ANALYZE THE PERFORMANCE OF HORNS WITH COMPLEX WORKING SURFACES USED IN ULTRASONIC WELDING OF CAR TURN SIGNALS ”. Journal of Applied Engineering Science 22 (4): 761-71. https://doi.org/10.5937/jaes0-51405.