Chapter 1: Digitization of business; Need for recombination during COVID-19 -- Chapter 2: Phases of possible recovery of digital enterprises in new normal business for Living with COVID-19 times: Opportunities for a new era in sustainable development goals -- Chapter 3: Taking steps to help the...

Digital Twins in the Industry: Maturity, Functions, Effects -- Architecting Digital Twin-Driven Transformation in the Refrigeration and Air Conditioning Sector -- Practical Application of the Concept of Digital Twins in the Aviation Sector -- Digital Revolution in the Energy Sector: Effects of...