1. Distributed marketing networks: the fourth industrial revolution;Achrol;J. Bus. Res.,2022
2. An overview of chatbot technology;Adamopoulou,2020
3. Review of chatbots design techniques;Ahmad;Int. J. Comput. Appl.,2018
4. Artificial intelligence in sustainable energy industry: status Quo, challenges and opportunities;Ahmad;J. Clean. Prod.,2021
5. AI, H. (2019). High-level expert group on artificial intelligence. In (pp. 6): European Commission. Available at: https://ec.europa.eu/digital-single.