Collaborative Robotic Wire + Arc Additive Manufacture and Sensor-Enabled In-Process Ultrasonic Non-Destructive Evaluation. - Rastislav Zimermann; Ehsan Mohseni; Momchil Vasilev; Charalampos Loukas; Randika K. W. Vithanage; Charles N. MacLeod; David Lines; Yashar Javadi; Misael Pimentel Espirindio E. Silva; Stephen Fitzpatrick; Steven Halavage; Scott Mckegney; et al. (Sensors, 2022)