| article html file updated | 31 August 2025 06:56 CEST | Update | https://www.mdpi.com/2072-666X/11/1/9 |
| article html file updated | 19 July 2022 21:20 CEST | Update | - |
| article html file updated | 14 February 2020 19:56 CET | Update | - |
| article html file updated | 5 February 2020 19:23 CET | Update | - |
| article html file updated | 1 January 2020 08:40 CET | Original file | - |
| article pdf uploaded. | 1 January 2020 05:14 CET | Updated version of record | https://www.mdpi.com/2072-666X/11/1/9/pdf |
| article xml uploaded. | 1 January 2020 05:14 CET | Update | https://www.mdpi.com/2072-666X/11/1/9/xml |
| article xml file uploaded | 1 January 2020 05:14 CET | Update | - |
| article pdf uploaded. | 19 December 2019 09:34 CET | Version of Record | https://www.mdpi.com/2072-666X/11/1/9/pdf-vor |
| article xml file uploaded | 19 December 2019 09:34 CET | Original file | - |
