Enhancing CNC instruction with augmented reality: empirical evidence from mechanical engineering education. - Febri Prasetya; Aprilla Fortuna; Agariadne Dwinggo Samala; Syahril Syahril; Waskito Waskito; Suci Andri; Soha Rawas; Firas Tayseer Ayasrah (Multim. Tools Appl., 2026)