| article html file updated | 1 September 2025 16:52 CEST | Update | https://www.mdpi.com/1660-4601/18/1/69 |
| article html file updated | 23 July 2022 06:57 CEST | Update | - |
| article html file updated | 24 December 2020 10:37 CET | Update | - |
| article pdf uploaded. | 24 December 2020 10:35 CET | Updated version of record | https://www.mdpi.com/1660-4601/18/1/69/pdf |
| article xml uploaded. | 24 December 2020 10:35 CET | Update | https://www.mdpi.com/1660-4601/18/1/69/xml |
| article xml file uploaded | 24 December 2020 10:35 CET | Update | - |
| article html file updated | 24 December 2020 07:28 CET | Original file | - |
| article pdf uploaded. | 24 December 2020 07:27 CET | Version of Record | - |
| article xml uploaded. | 24 December 2020 07:27 CET | Update | - |
| article xml file uploaded | 24 December 2020 07:27 CET | Original file | - |
