Salvetti, F., & Bertagni, B. (2017). Reimagining STEM Education and Training with e-REAL. 3D and Holographic Visualization, Immersive and Interactive Learning for an Effective Flipped Classroom. International Journal of Advanced Corporate Learning (iJAC), 10(2), pp. 63–74. https://doi.org/10.3991/ijac.v10i2.7407