| article html file updated | 31 August 2025 06:50 CEST | Update | https://www.mdpi.com/2072-666X/11/1/4 |
| article html file updated | 19 July 2022 21:25 CEST | Update | - |
| article html file updated | 14 February 2020 19:38 CET | Update | - |
| article html file updated | 5 February 2020 19:21 CET | Update | - |
| article html file updated | 24 December 2019 10:54 CET | Original file | - |
| article pdf uploaded. | 24 December 2019 10:52 CET | Updated version of record | https://www.mdpi.com/2072-666X/11/1/4/pdf |
| article xml uploaded. | 24 December 2019 10:52 CET | Update | https://www.mdpi.com/2072-666X/11/1/4/xml |
| article xml file uploaded | 24 December 2019 10:52 CET | Update | - |
| article pdf uploaded. | 18 December 2019 09:22 CET | Version of Record | https://www.mdpi.com/2072-666X/11/1/4/pdf-vor |
| article xml file uploaded | 18 December 2019 09:22 CET | Original file | - |
