Vera Alvarado, Jorge Wilfredo, Caballero García, Luis Fernando, and Taboada Neira, Martin. “Acoustic Parameters in Reference Standards for Calibration of the Industrial Ultrasound Test System”. LACCEI 1, no. 8 (July 27, 2023). Accessed June 25, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/2892.