1. FP7 METIS project, Deliverable D1.5 Updated scenarios, requirements and KPIs for 5G mobile and wireless system with recommendations for future investigations 2015
2. ITU-R WP5D, Draft New Recommendation IMT Vision - Framework and overall objectives of the future development of IMT for 2020 and beyond 2015
3. International Electrotechnical Commission Factory of the Future 2015 www.iec.ch/whitepaper/pdf/iecWP-futurefactory-LR-en.pdf
4. ITU-R, Draft New Report, IMT-2020.TECH PERF REQ Minimum requirements related to technical performance for IMT-2020 radio interface(s) 2017
5. 5G PPP METIS-II project, Deliverable D1.1 Refined scenarios and requirements, consolidated use cases, and qualitative techno-economic feasibility assessment 2016