Awan, U., Gölgeci, I., Makhmadshoev, D., & Mishra, N. (2022). Industry 4.0 and circular economy in an era of global value chains: What have we learned and what is still to be explored?. Journal of Cleaner Production, 371, Article 133621. https://doi.org/10.1016/j.jclepro.2022.133621