Bustamante, Silke, Heike Prüße, Andrea Pelzeter, and Franziska Ihlee. “Change Factors Towards Sustainability at the Example of Hospitals’ Secondary Processes”. European Journal of Sustainable Development 12, no. 3 (October 1, 2023): 1. Accessed November 22, 2024. https://ojs.ecsdev.org/index.php/ejsd/article/view/1410.