| Issue Date | Title | Involved Person(s) |
| May-2017 | Pretest and validation criteria for qualitative data collection in a two-stage explorative study on Legionella prevention in water systems in hospitals | Leiblein, Thomas; Tucker, Matthew; Al Khaddar, Rafid; Lee, Susanne; Gollnisch, Carsten; Hofer, Susanne |
| 2016 | Risk management - hygiene and Legionella in water systems in hospitals : relevance for facility management and facility services | Leiblein, Thomas; Tucker, Matthew; Ashall, Mal; Al Khaddar, Rafid; Hofer, Susanne |
