| article html file updated | 31 August 2025 09:05 CEST | Update | https://www.mdpi.com/2073-4433/11/1/104 |
| article html file updated | 20 July 2022 17:37 CEST | Update | - |
| article html file updated | 15 February 2020 03:15 CET | Update | - |
| article html file updated | 7 February 2020 11:17 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 03:45 CET | Updated version of record | https://www.mdpi.com/2073-4433/11/1/104/pdf |
| article xml uploaded. | 23 January 2020 03:45 CET | Update | https://www.mdpi.com/2073-4433/11/1/104/xml |
| article xml file uploaded | 23 January 2020 03:45 CET | Update | - |
| article pdf uploaded. | 15 January 2020 16:53 CET | Version of Record | https://www.mdpi.com/2073-4433/11/1/104/pdf-vor |
| article xml file uploaded | 15 January 2020 16:53 CET | Original file | - |
