1. Effectiveness of a simulator in training anaesthesiology residents.;S.Abrahamson;Journal of Medical Education,1969
2. Help Helps, But Only So Much: Research on Help Seeking with Intelligent Tutoring Systems
3. Activity theory and situated learning theory: contrasting views of educational practice
4. Baily, L. (2019, February). VERA shows us the future of healthcare simulation communications training: VR patients with AI. Healthcare Solution. Retrieved on January 12, 2020 from https://www.healthysimulation.com/17891/vera-vr-patients/
5. Barlow, J. P. (2015). Virtual reality and the pioneers of Cyberspace. Retrieved on September 15, 2019 from https://www.wired.com/2015/04/virtual-reality-and-the-pioneers-of-cyberspace/