1. Álvarez, D. D., Vaehrens, L., & Berger, U. (2022). Collaborative robots for smart production in SMEs. In O. Madsen, U. Berger, C. Møller, A. H. Lassen, B. V. Waehrens, & C. Schou (Eds.), The future of smart production for SME—A methodological and practical approach towards digitalization in SMEs. Springer International Publishing, Berlin.
2. Bilous, V., Porsch, R., & Spanoudakis, K. (2022). Augmented reality: Increasing availability and its implication for SMEs. In O. Madsen, U. Berger, C. Møller, A. H. Lassen, B. V. Waehrens, & C. Schou (Eds.), The future of smart production for SME—A methodological and practical approach towards digitalization in SMEs. Springer International Publishing, Berlin.
3. Bortolini, M., Ferrari, E., Gamberi, M., Pilati, F., & Faccio, M. (2017). Assembly system design in the Industry 4.0 era: A general framework. In IFAC-PapersOnLine (Vol. 50, No. 1, pp. 5700–5705). Elsevier B.V.
4. Breque, M., De Nul, L., & Petrides, A. (2021). Industry 5.0—Towards a sustainable, human-centric and resilient European industry. European Commission. Available at https://doi.org/10.2777/308407
5. Byskov, J., & Vedel-Smith, N. (2022). Additive manufacturing. In O. Madsen, U. Berger, C. Møller, A. H. Lassen, B. V. Waehrens, & C. Schou (Eds.), The future of smart production for SME—A methodological and practical approach towards digitalization in SMEs. Springer International Publishing, Berlin.