| article html file updated | 17 August 2026 09:54 CEST | Update | https://www.mdpi.com/2072-666X/11/4/447 |
| article html file updated | 31 August 2025 18:24 CEST | Update | N/A |
| article html file updated | 21 July 2022 02:50 CEST | Update | N/A |
| article html file updated | 27 April 2020 10:20 CEST | Original file | N/A |
| article pdf uploaded. | 27 April 2020 10:19 CEST | Updated version of record | https://www.mdpi.com/2072-666X/11/4/447/pdf |
| article xml uploaded. | 27 April 2020 10:19 CEST | Update | https://www.mdpi.com/2072-666X/11/4/447/xml |
| article xml file uploaded | 27 April 2020 10:19 CEST | Update | N/A |
| article pdf uploaded. | 23 April 2020 18:44 CEST | Version of Record | https://www.mdpi.com/2072-666X/11/4/447/pdf-vor |
| article xml file uploaded | 23 April 2020 18:44 CEST | Original file | N/A |
