CGT 4.0: a distant dream or inevitable future? Smart process automation is critical to make efficient scalability of CGT manufacturing a reality - Aleksander Szarzynski; Oliver Spadiut; Matthias Reisbeck; Gerhard Jobst; Rachel L. Paterson; Anna Kamenskaya; Emilie Gateau; Hanna P. Lesch; Luc Henry; Bence Kozma (Frontiers in Bioengineering and Biotechnology)